86238476 has 12 divisors (see below), whose sum is σ = 151545240. Its totient is φ = 42939840.

The previous prime is 86238463. The next prime is 86238487. The reversal of 86238476 is 67483268.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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, 43766 + ... + 45693.

It is an arithmetic number, because the mean of its divisors is an integer number (12628770).

Almost surely, 2^86238476 is an apocalyptic number.

It is an amenable number.

86238476 is a deficient number, since it is larger than the sum of its proper divisors (65306764).

86238476 is a wasteful number, since it uses less digits than its factorization.

86238476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89704 (or 89702 counting only the distinct ones).

The product of its digits is 387072, while the sum is 44.

The square root of 86238476 is about 9286.4673584738. The cubic root of 86238476 is about 441.8081174717.

The spelling of 86238476 in words is "eighty-six million, two hundred thirty-eight thousand, four hundred seventy-six".