93887946 has 12 divisors (see below), whose sum is σ = 203423922. Its totient is φ = 31295976.

The previous prime is 93887929. The next prime is 93887951. The reversal of 93887946 is 64978839.

It can be written as a sum of positive squares in only one way, i.e., 62583921 + 31304025 = 7911^2 + 5595^2 .

It is a junction number, because it is equal to n+sod(n) for n = 93887892 and 93887901.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2607981 + ... + 2608016.

Almost surely, 2^93887946 is an apocalyptic number.

93887946 is an abundant number, since it is smaller than the sum of its proper divisors (109535976).

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

93887946 is a wasteful number, since it uses less digits than its factorization.

93887946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5216005 (or 5216002 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 93887946 is about 9689.5792478311. The cubic root of 93887946 is about 454.5028519175.

The spelling of 93887946 in words is "ninety-three million, eight hundred eighty-seven thousand, nine hundred forty-six".