45885051 has 12 divisors (see below), whose sum is σ = 66337128. Its totient is φ = 30562944.

The previous prime is 45885041. The next prime is 45885061. The reversal of 45885051 is 15058854.

It is an interprime number because it is at equal distance from previous prime (45885041) and next prime (45885061).

It is not a de Polignac number, because 45885051 - 2⁹ = 45884539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45884997 and 45885015.

It is not an unprimeable number, because it can be changed into a prime (45885001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19051 + ... + 21323.

It is an arithmetic number, because the mean of its divisors is an integer number (5528094).

Almost surely, 2^45885051 is an apocalyptic number.

45885051 is a deficient number, since it is larger than the sum of its proper divisors (20452077).

45885051 is a wasteful number, since it uses less digits than its factorization.

45885051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522 (or 4519 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The square root of 45885051 is about 6773.8505297947. The cubic root of 45885051 is about 358.0060832482.

The spelling of 45885051 in words is "forty-five million, eight hundred eighty-five thousand, fifty-one".