6714401 has 4 divisors (see below), whose sum is σ = 6720900. Its totient is φ = 6707904.

The previous prime is 6714349. The next prime is 6714403. The reversal of 6714401 is 1044176.

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 6150400 + 564001 = 2480^2 + 751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6714401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6714403) 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, 1316 + ... + 3893.

It is an arithmetic number, because the mean of its divisors is an integer number (1680225).

Almost surely, 2^6714401 is an apocalyptic number.

It is an amenable number.

6714401 is a deficient number, since it is larger than the sum of its proper divisors (6499).

6714401 is a wasteful number, since it uses less digits than its factorization.

6714401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 6714401 is about 2591.2161237535. The cubic root of 6714401 is about 188.6553351888.

Adding to 6714401 its reverse (1044176), we get a palindrome (7758577).

The spelling of 6714401 in words is "six million, seven hundred fourteen thousand, four hundred one".