45545300 has 36 divisors (see below), whose sum is σ = 99160320. Its totient is φ = 18157920.

The previous prime is 45545281. The next prime is 45545321. The reversal of 45545300 is 354554.

45545300 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

45545300 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 45545300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41357 + ... + 42443.

Almost surely, 2^45545300 is an apocalyptic number.

It is an amenable number.

45545300 is an abundant number, since it is smaller than the sum of its proper divisors (53615020).

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

45545300 is a wasteful number, since it uses less digits than its factorization.

45545300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 1513 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 45545300 is about 6748.7258056614. The cubic root of 45545300 is about 357.1202873356.

Adding to 45545300 its reverse (354554), we get a palindrome (45899854).

The spelling of 45545300 in words is "forty-five million, five hundred forty-five thousand, three hundred".