34715625 has 72 divisors (see below), whose sum is σ = 69120576. Its totient is φ = 15180000.

The previous prime is 34715599. The next prime is 34715627. The reversal of 34715625 is 52651743.

It is not a de Polignac number, because 34715625 - 2⁹ = 34715113 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34715627) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1509364 + ... + 1509386.

It is an arithmetic number, because the mean of its divisors is an integer number (960008).

Almost surely, 2^34715625 is an apocalyptic number.

34715625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34715625 is a deficient number, since it is larger than the sum of its proper divisors (34404951).

34715625 is an frugal number, since it uses more digits than its factorization.

34715625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 38 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 34715625 is about 5891.9966904268. The cubic root of 34715625 is about 326.2183069872.

The spelling of 34715625 in words is "thirty-four million, seven hundred fifteen thousand, six hundred twenty-five".