34929325977 has 32 divisors (see below), whose sum is σ = 57362645760. Its totient is φ = 18410526720.

The previous prime is 34929325973. The next prime is 34929325979. The reversal of 34929325977 is 77952392943.

34929325977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34929325977 - 2² = 34929325973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34929325977.

It is not an unprimeable number, because it can be changed into a prime (34929325973) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 324549 + ... + 418557.

It is an arithmetic number, because the mean of its divisors is an integer number (1792582680).

Almost surely, 2^34929325977 is an apocalyptic number.

It is an amenable number.

34929325977 is a deficient number, since it is larger than the sum of its proper divisors (22433319783).

34929325977 is a wasteful number, since it uses less digits than its factorization.

34929325977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95393.

The product of its digits is 25719120, while the sum is 60.

The spelling of 34929325977 in words is "thirty-four billion, nine hundred twenty-nine million, three hundred twenty-five thousand, nine hundred seventy-seven".