8941364931 has 48 divisors (see below), whose sum is σ = 13262400000. Its totient is φ = 5347110912.

The previous prime is 8941364921. The next prime is 8941364959. The reversal of 8941364931 is 1394631498.

It is not a de Polignac number, because 8941364931 - 2²³ = 8932976323 is a prime.

It is a super-2 number, since 2×8941364931² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8941364921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7158195 + ... + 7159443.

It is an arithmetic number, because the mean of its divisors is an integer number (276300000).

Almost surely, 2^8941364931 is an apocalyptic number.

8941364931 is a deficient number, since it is larger than the sum of its proper divisors (4321035069).

8941364931 is a wasteful number, since it uses less digits than its factorization.

8941364931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1651 counting only the distinct ones).

The product of its digits is 559872, while the sum is 48.

The square root of 8941364931 is about 94558.7908710766. The cubic root of 8941364931 is about 2075.5567233905.

The spelling of 8941364931 in words is "eight billion, nine hundred forty-one million, three hundred sixty-four thousand, nine hundred thirty-one".