93882477940 has 12 divisors (see below), whose sum is σ = 197153203716. Its totient is φ = 37552991168.

The previous prime is 93882477937. The next prime is 93882477979. The reversal of 93882477940 is 4977428839.

It can be written as a sum of positive squares in 2 ways, for example, as 26559872784 + 67322605156 = 162972^2 + 259466^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2347061929 + ... + 2347061968.

It is an arithmetic number, because the mean of its divisors is an integer number (16429433643).

Almost surely, 2^93882477940 is an apocalyptic number.

It is an amenable number.

93882477940 is an abundant number, since it is smaller than the sum of its proper divisors (103270725776).

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

93882477940 is a wasteful number, since it uses less digits than its factorization.

93882477940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694123906 (or 4694123904 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 61.

The spelling of 93882477940 in words is "ninety-three billion, eight hundred eighty-two million, four hundred seventy-seven thousand, nine hundred forty".