364883940 has 72 divisors (see below), whose sum is σ = 1147823040. Its totient is φ = 97301088.

The previous prime is 364883933. The next prime is 364883941. The reversal of 364883940 is 49388463.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (364883941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32680 + ... + 42399.

Almost surely, 2^364883940 is an apocalyptic number.

364883940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

364883940 is an abundant number, since it is smaller than the sum of its proper divisors (782939100).

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

364883940 is a wasteful number, since it uses less digits than its factorization.

364883940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75103 (or 75089 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 364883940 is about 19101.9355040268. The cubic root of 364883940 is about 714.5811947414.

The spelling of 364883940 in words is "three hundred sixty-four million, eight hundred eighty-three thousand, nine hundred forty".