34625406912 has 56 divisors (see below), whose sum is σ = 91629073536. Its totient is φ = 11539784448.

The previous prime is 34625406889. The next prime is 34625406967. The reversal of 34625406912 is 21960452643.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429333 + ... + 1453355.

It is an arithmetic number, because the mean of its divisors is an integer number (1636233456).

Almost surely, 2^34625406912 is an apocalyptic number.

34625406912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34625406912 is an abundant number, since it is smaller than the sum of its proper divisors (57003666624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34625406912 is a wasteful number, since it uses less digits than its factorization.

34625406912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31545 (or 31535 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 34625406912 in words is "thirty-four billion, six hundred twenty-five million, four hundred six thousand, nine hundred twelve".