34089049892691 has 24 divisors (see below), whose sum is σ = 51066769506480. Its totient is φ = 22724548227072.

The previous prime is 34089049892657. The next prime is 34089049892717. The reversal of 34089049892691 is 19629894098043.

34089049892691 is a `hidden beast` number, since 3 + 40 + 8 + 9 + 0 + 498 + 9 + 2 + 6 + 91 = 666.

It is not a de Polignac number, because 34089049892691 - 2²⁵ = 34089016338259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34089049892791) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 850830 + ... + 8300723.

It is an arithmetic number, because the mean of its divisors is an integer number (2127782062770).

Almost surely, 2^{34089049892691} is an apocalyptic number.

34089049892691 is a deficient number, since it is larger than the sum of its proper divisors (16977719613789).

34089049892691 is an equidigital number, since it uses as much as digits as its factorization.

34089049892691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9166897 (or 9166885 counting only the distinct ones).

The product of its (nonzero) digits is 241864704, while the sum is 72.

The spelling of 34089049892691 in words is "thirty-four trillion, eighty-nine billion, forty-nine million, eight hundred ninety-two thousand, six hundred ninety-one".