366679494 has 32 divisors (see below), whose sum is σ = 862777440. Its totient is φ = 115036416.

The previous prime is 366679459. The next prime is 366679519. The reversal of 366679494 is 494976663.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 366679494.

It is a congruent number.

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, 198799 + ... + 200634.

It is an arithmetic number, because the mean of its divisors is an integer number (26961795).

Almost surely, 2^366679494 is an apocalyptic number.

366679494 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

366679494 is an abundant number, since it is smaller than the sum of its proper divisors (496097946).

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

366679494 is a wasteful number, since it uses less digits than its factorization.

366679494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399461 (or 399455 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 366679494 is about 19148.8770950153. The cubic root of 366679494 is about 715.7514026739.

The spelling of 366679494 in words is "three hundred sixty-six million, six hundred seventy-nine thousand, four hundred ninety-four".