45580368 has 40 divisors (see below), whose sum is σ = 119515168. Its totient is φ = 14965632.

The previous prime is 45580361. The next prime is 45580369. The reversal of 45580368 is 86308554.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45580361) 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, 3871 + ... + 10302.

Almost surely, 2^45580368 is an apocalyptic number.

45580368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45580368 is an abundant number, since it is smaller than the sum of its proper divisors (73934800).

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

45580368 is a wasteful number, since it uses less digits than its factorization.

45580368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14251 (or 14245 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 45580368 is about 6751.3234258181. The cubic root of 45580368 is about 357.2119197794.

The spelling of 45580368 in words is "forty-five million, five hundred eighty thousand, three hundred sixty-eight".