89346432938 has 32 divisors (see below), whose sum is σ = 158375927808. Its totient is φ = 36992890800.

The previous prime is 89346432919. The next prime is 89346432977. The reversal of 89346432938 is 83923464398.

It is a super-3 number, since 3×89346432938³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79403 + ... + 430113.

It is an arithmetic number, because the mean of its divisors is an integer number (4949247744).

Almost surely, 2^89346432938 is an apocalyptic number.

89346432938 is a deficient number, since it is larger than the sum of its proper divisors (69029494870).

89346432938 is a wasteful number, since it uses less digits than its factorization.

89346432938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351338.

The product of its digits is 26873856, while the sum is 59.

The spelling of 89346432938 in words is "eighty-nine billion, three hundred forty-six million, four hundred thirty-two thousand, nine hundred thirty-eight".