34147564690 has 32 divisors (see below), whose sum is σ = 62054784000. Its totient is φ = 13528202688.

The previous prime is 34147564681. The next prime is 34147564729. The reversal of 34147564690 is 9646574143.

It is a super-2 number, since 2×34147564690² (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 15 ways as a sum of consecutive naturals, for example, 3612991 + ... + 3622429.

It is an arithmetic number, because the mean of its divisors is an integer number (1939212000).

Almost surely, 2^34147564690 is an apocalyptic number.

34147564690 is a deficient number, since it is larger than the sum of its proper divisors (27907219310).

34147564690 is a wasteful number, since it uses less digits than its factorization.

34147564690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12874.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 34147564690 in words is "thirty-four billion, one hundred forty-seven million, five hundred sixty-four thousand, six hundred ninety".