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714197 = 1164927
BaseRepresentation
bin10101110010111010101
31100021200202
42232113111
5140323242
623150245
76033131
oct2562725
91307622
10714197
11448650
122a5385
131c0103
141483c1
15e1932
hexae5d5

714197 has 4 divisors (see below), whose sum is σ = 779136. Its totient is φ = 649260.

The previous prime is 714169. The next prime is 714199. The reversal of 714197 is 791417.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 791417 = 1171947.

It is a cyclic number.

It is not a de Polignac number, because 714197 - 28 = 713941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714197.

It is not an unprimeable number, because it can be changed into a prime (714199) 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, 32453 + ... + 32474.

It is an arithmetic number, because the mean of its divisors is an integer number (194784).

2714197 is an apocalyptic number.

It is an amenable number.

714197 is a deficient number, since it is larger than the sum of its proper divisors (64939).

714197 is a wasteful number, since it uses less digits than its factorization.

714197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64938.

The product of its digits is 1764, while the sum is 29.

The square root of 714197 is about 845.1017690196. The cubic root of 714197 is about 89.3866525958.

The spelling of 714197 in words is "seven hundred fourteen thousand, one hundred ninety-seven".

Divisors: 1 11 64927 714197