366000428 has 12 divisors (see below), whose sum is σ = 641281032. Its totient is φ = 182777280.

The previous prime is 366000409. The next prime is 366000433. The reversal of 366000428 is 824000663.

It is a self number, because there is not a number n which added to its sum of digits gives 366000428.

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, 52013 + ... + 58628.

It is an arithmetic number, because the mean of its divisors is an integer number (53440086).

Almost surely, 2^366000428 is an apocalyptic number.

It is an amenable number.

366000428 is a deficient number, since it is larger than the sum of its proper divisors (275280604).

366000428 is a wasteful number, since it uses less digits than its factorization.

366000428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111472 (or 111470 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 366000428 is about 19131.1376556649. The cubic root of 366000428 is about 715.3092883311.

The spelling of 366000428 in words is "three hundred sixty-six million, four hundred twenty-eight", and thus it is an aban number.