34804143628 has 72 divisors (see below), whose sum is σ = 64552486320. Its totient is φ = 16416744960.

The previous prime is 34804143553. The next prime is 34804143683. The reversal of 34804143628 is 82634140843.

It is a super-2 number, since 2×34804143628² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61166928 + ... + 61167496.

It is an arithmetic number, because the mean of its divisors is an integer number (896562310).

Almost surely, 2^34804143628 is an apocalyptic number.

It is an amenable number.

34804143628 is a deficient number, since it is larger than the sum of its proper divisors (29748342692).

34804143628 is a wasteful number, since it uses less digits than its factorization.

34804143628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 34804143628 in words is "thirty-four billion, eight hundred four million, one hundred forty-three thousand, six hundred twenty-eight".