83626327074 has 64 divisors (see below), whose sum is σ = 181639406592. Its totient is φ = 25606886400.

The previous prime is 83626327063. The next prime is 83626327097. The reversal of 83626327074 is 47072362638.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133974 + ... + 430350.

It is an arithmetic number, because the mean of its divisors is an integer number (2838115728).

Almost surely, 2^83626327074 is an apocalyptic number.

83626327074 is an abundant number, since it is smaller than the sum of its proper divisors (98013079518).

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

83626327074 is a wasteful number, since it uses less digits than its factorization.

83626327074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296491.

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 83626327074 in words is "eighty-three billion, six hundred twenty-six million, three hundred twenty-seven thousand, seventy-four".