45633500 has 48 divisors (see below), whose sum is σ = 108736992. Its totient is φ = 16592000.

The previous prime is 45633493. The next prime is 45633503. The reversal of 45633500 is 533654.

It is a self number, because there is not a number n which added to its sum of digits gives 45633500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45633503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1352 + ... + 9648.

It is an arithmetic number, because the mean of its divisors is an integer number (2265354).

Almost surely, 2^45633500 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 45633500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54368496).

45633500 is an abundant number, since it is smaller than the sum of its proper divisors (63103492).

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

45633500 is a wasteful number, since it uses less digits than its factorization.

45633500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8327 (or 8315 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 45633500 is about 6755.2572119794. The cubic root of 45633500 is about 357.3506638243.

The spelling of 45633500 in words is "forty-five million, six hundred thirty-three thousand, five hundred".