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714401 = 769929
BaseRepresentation
bin10101110011010100001
31100021222022
42232122201
5140330101
623151225
76033542
oct2563241
91307868
10714401
11448816
122a5515
131c022c
141484c9
15e1a1b
hexae6a1

714401 has 4 divisors (see below), whose sum is σ = 716100. Its totient is φ = 712704.

The previous prime is 714377. The next prime is 714443. The reversal of 714401 is 104417.

714401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 112225 + 602176 = 335^2 + 776^2 .

It is a cyclic number.

It is not a de Polignac number, because 714401 - 214 = 698017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 714401.

It is not an unprimeable number, because it can be changed into a prime (714481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305 + ... + 1233.

It is an arithmetic number, because the mean of its divisors is an integer number (179025).

2714401 is an apocalyptic number.

It is an amenable number.

714401 is a deficient number, since it is larger than the sum of its proper divisors (1699).

714401 is an equidigital number, since it uses as much as digits as its factorization.

714401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 714401 is about 845.2224559251. Note that the first 3 decimals coincide. The cubic root of 714401 is about 89.3951624520.

Adding to 714401 its reverse (104417), we get a palindrome (818818).

The spelling of 714401 in words is "seven hundred fourteen thousand, four hundred one", and thus it is an iban number.

Divisors: 1 769 929 714401