45895253484 has 12 divisors (see below), whose sum is σ = 107088924824. Its totient is φ = 15298417824.

The previous prime is 45895253479. The next prime is 45895253497. The reversal of 45895253484 is 48435259854.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×45895253484² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912302217 + ... + 1912302240.

Almost surely, 2^45895253484 is an apocalyptic number.

It is an amenable number.

45895253484 is an abundant number, since it is smaller than the sum of its proper divisors (61193671340).

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

45895253484 is a wasteful number, since it uses less digits than its factorization.

45895253484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824604464 (or 3824604462 counting only the distinct ones).

The product of its digits is 27648000, while the sum is 57.

The spelling of 45895253484 in words is "forty-five billion, eight hundred ninety-five million, two hundred fifty-three thousand, four hundred eighty-four".