34688625 has 16 divisors (see below), whose sum is σ = 57722496. Its totient is φ = 18500400.

The previous prime is 34688617. The next prime is 34688639. The reversal of 34688625 is 52688643.

It is not a de Polignac number, because 34688625 - 2³ = 34688617 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45877 + ... + 46626.

It is an arithmetic number, because the mean of its divisors is an integer number (3607656).

Almost surely, 2^34688625 is an apocalyptic number.

It is an amenable number.

34688625 is a deficient number, since it is larger than the sum of its proper divisors (23033871).

34688625 is an equidigital number, since it uses as much as digits as its factorization.

34688625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92521 (or 92511 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 34688625 is about 5889.7050011015. The cubic root of 34688625 is about 326.1337131988.

The spelling of 34688625 in words is "thirty-four million, six hundred eighty-eight thousand, six hundred twenty-five".