45363380 has 24 divisors (see below), whose sum is σ = 96472320. Its totient is φ = 17915040.

The previous prime is 45363377. The next prime is 45363397. The reversal of 45363380 is 8336354.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12776 + ... + 15935.

It is an arithmetic number, because the mean of its divisors is an integer number (4019680).

Almost surely, 2^45363380 is an apocalyptic number.

It is an amenable number.

45363380 is an abundant number, since it is smaller than the sum of its proper divisors (51108940).

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

45363380 is a wasteful number, since it uses less digits than its factorization.

45363380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28799 (or 28797 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 45363380 is about 6735.2342201292. The cubic root of 45363380 is about 356.6441751716.

The spelling of 45363380 in words is "forty-five million, three hundred sixty-three thousand, three hundred eighty".