34512889496 has 16 divisors (see below), whose sum is σ = 66799141440. Its totient is φ = 16699785120.

The previous prime is 34512889493. The next prime is 34512889559. The reversal of 34512889496 is 69498821543.

It is a happy number.

It is a super-2 number, since 2×34512889496² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34512889493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69582191 + ... + 69582686.

It is an arithmetic number, because the mean of its divisors is an integer number (4174946340).

Almost surely, 2^34512889496 is an apocalyptic number.

It is an amenable number.

34512889496 is a deficient number, since it is larger than the sum of its proper divisors (32286251944).

34512889496 is a wasteful number, since it uses less digits than its factorization.

34512889496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139164914 (or 139164910 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 59.

The spelling of 34512889496 in words is "thirty-four billion, five hundred twelve million, eight hundred eighty-nine thousand, four hundred ninety-six".