86918230948 has 12 divisors (see below), whose sum is σ = 152131676032. Its totient is φ = 43452037800.

The previous prime is 86918230907. The next prime is 86918230957. The reversal of 86918230948 is 84903281968.

It is a super-2 number, since 2×86918230948² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 86918230892 and 86918230901.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1741740 + ... + 1790947.

Almost surely, 2^86918230948 is an apocalyptic number.

It is an amenable number.

86918230948 is a deficient number, since it is larger than the sum of its proper divisors (65213445084).

86918230948 is a wasteful number, since it uses less digits than its factorization.

86918230948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538842 (or 3538840 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 58.

The spelling of 86918230948 in words is "eighty-six billion, nine hundred eighteen million, two hundred thirty thousand, nine hundred forty-eight".