34384939472572 has 24 divisors (see below), whose sum is σ = 65176966211616. Its totient is φ = 15778238117568.

The previous prime is 34384939472563. The next prime is 34384939472581. The reversal of 34384939472572 is 27527493948343.

It is an interprime number because it is at equal distance from previous prime (34384939472563) and next prime (34384939472581).

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, 1911114808 + ... + 1911132799.

It is an arithmetic number, because the mean of its divisors is an integer number (2715706925484).

Almost surely, 2^{34384939472572} is an apocalyptic number.

It is an amenable number.

34384939472572 is a deficient number, since it is larger than the sum of its proper divisors (30792026739044).

34384939472572 is a wasteful number, since it uses less digits than its factorization.

34384939472572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822247797 (or 3822247795 counting only the distinct ones).

The product of its digits is 1097349120, while the sum is 70.

The spelling of 34384939472572 in words is "thirty-four trillion, three hundred eighty-four billion, nine hundred thirty-nine million, four hundred seventy-two thousand, five hundred seventy-two".