45095500 has 24 divisors (see below), whose sum is σ = 98489664. Its totient is φ = 18038000.

The previous prime is 45095447. The next prime is 45095503. The reversal of 45095500 is 559054.

It is not an unprimeable number, because it can be changed into a prime (45095503) 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, 44596 + ... + 45595.

It is an arithmetic number, because the mean of its divisors is an integer number (4103736).

Almost surely, 2^45095500 is an apocalyptic number.

It is an amenable number.

45095500 is an abundant number, since it is smaller than the sum of its proper divisors (53394164).

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

45095500 is a wasteful number, since it uses less digits than its factorization.

45095500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90210 (or 90198 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 45095500 is about 6715.3183096559. The cubic root of 45095500 is about 355.9407699297.

The spelling of 45095500 in words is "forty-five million, ninety-five thousand, five hundred".