366003800 has 48 divisors (see below), whose sum is σ = 859431600. Its totient is φ = 144944000.

The previous prime is 366003787. The next prime is 366003811. The reversal of 366003800 is 8300663.

It is a super-2 number, since 2×366003800² = 267917563228880000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 366003800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11141 + ... + 29259.

It is an arithmetic number, because the mean of its divisors is an integer number (17904825).

Almost surely, 2^366003800 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366003800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (429715800).

366003800 is an abundant number, since it is smaller than the sum of its proper divisors (493427800).

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

366003800 is a wasteful number, since it uses less digits than its factorization.

366003800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18236 (or 18227 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 366003800 is about 19131.2257840422. The cubic root of 366003800 is about 715.3114850640.

The spelling of 366003800 in words is "three hundred sixty-six million, three thousand, eight hundred".