34718625 has 64 divisors (see below), whose sum is σ = 65495040. Its totient is φ = 18370800.

The previous prime is 34718603. The next prime is 34718627. The reversal of 34718625 is 52681743.

It is not a de Polignac number, because 34718625 - 2¹³ = 34710433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34718625.

It is not an unprimeable number, because it can be changed into a prime (34718627) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 273312 + ... + 273438.

It is an arithmetic number, because the mean of its divisors is an integer number (1023360).

Almost surely, 2^34718625 is an apocalyptic number.

It is an amenable number.

34718625 is a deficient number, since it is larger than the sum of its proper divisors (30776415).

34718625 is an frugal number, since it uses more digits than its factorization.

34718625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 135 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 34718625 is about 5892.2512675547. The cubic root of 34718625 is about 326.2277035892.

The spelling of 34718625 in words is "thirty-four million, seven hundred eighteen thousand, six hundred twenty-five".