8754961138 has 64 divisors (see below), whose sum is σ = 17663401728. Its totient is φ = 3149752320.

The previous prime is 8754961129. The next prime is 8754961183. The reversal of 8754961138 is 8311694578.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 107206 + ... + 170302.

It is an arithmetic number, because the mean of its divisors is an integer number (275990652).

Almost surely, 2^8754961138 is an apocalyptic number.

8754961138 is an abundant number, since it is smaller than the sum of its proper divisors (8908440590).

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

8754961138 is a wasteful number, since it uses less digits than its factorization.

8754961138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63187.

The product of its digits is 1451520, while the sum is 52.

The square root of 8754961138 is about 93567.9493095793. The cubic root of 8754961138 is about 2061.0320289913.

The spelling of 8754961138 in words is "eight billion, seven hundred fifty-four million, nine hundred sixty-one thousand, one hundred thirty-eight".