34253991564 has 24 divisors (see below), whose sum is σ = 86074133040. Its totient is φ = 10539689664.

The previous prime is 34253991547. The next prime is 34253991581. The reversal of 34253991564 is 46519935243.

It is an interprime number because it is at equal distance from previous prime (34253991547) and next prime (34253991581).

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, 109788279 + ... + 109788590.

It is an arithmetic number, because the mean of its divisors is an integer number (3586422210).

Almost surely, 2^34253991564 is an apocalyptic number.

It is an amenable number.

34253991564 is an abundant number, since it is smaller than the sum of its proper divisors (51820141476).

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

34253991564 is a wasteful number, since it uses less digits than its factorization.

34253991564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219576889 (or 219576887 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 51.

The spelling of 34253991564 in words is "thirty-four billion, two hundred fifty-three million, nine hundred ninety-one thousand, five hundred sixty-four".