34457252828 has 24 divisors (see below), whose sum is σ = 62462729280. Its totient is φ = 16612344000.

The previous prime is 34457252813. The next prime is 34457252831. The reversal of 34457252828 is 82825275443.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110651 + ... + 284882.

It is an arithmetic number, because the mean of its divisors is an integer number (2602613720).

Almost surely, 2^34457252828 is an apocalyptic number.

It is an amenable number.

34457252828 is a deficient number, since it is larger than the sum of its proper divisors (28005476452).

34457252828 is a wasteful number, since it uses less digits than its factorization.

34457252828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396317 (or 396315 counting only the distinct ones).

The product of its digits is 4300800, while the sum is 50.

The spelling of 34457252828 in words is "thirty-four billion, four hundred fifty-seven million, two hundred fifty-two thousand, eight hundred twenty-eight".