366986474 has 16 divisors (see below), whose sum is σ = 573246720. Its totient is φ = 175988400.

The previous prime is 366986471. The next prime is 366986479. The reversal of 366986474 is 474689663.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (366986471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12194 + ... + 29709.

It is an arithmetic number, because the mean of its divisors is an integer number (35827920).

Almost surely, 2^366986474 is an apocalyptic number.

366986474 is a deficient number, since it is larger than the sum of its proper divisors (206260246).

366986474 is a wasteful number, since it uses less digits than its factorization.

366986474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42085.

The product of its digits is 5225472, while the sum is 53.

The square root of 366986474 is about 19156.8910316888. The cubic root of 366986474 is about 715.9510866683.

The spelling of 366986474 in words is "three hundred sixty-six million, nine hundred eighty-six thousand, four hundred seventy-four".