45264051 has 24 divisors (see below), whose sum is σ = 74939904. Its totient is φ = 25789680.

The previous prime is 45264049. The next prime is 45264053. The reversal of 45264051 is 15046254.

It is an interprime number because it is at equal distance from previous prime (45264049) and next prime (45264053).

It is not a de Polignac number, because 45264051 - 2¹ = 45264049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45264053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26320 + ... + 27986.

It is an arithmetic number, because the mean of its divisors is an integer number (3122496).

Almost surely, 2^45264051 is an apocalyptic number.

45264051 is a deficient number, since it is larger than the sum of its proper divisors (29675853).

45264051 is a wasteful number, since it uses less digits than its factorization.

45264051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 45264051 is about 6727.8563450775. The cubic root of 45264051 is about 356.3836787335.

The spelling of 45264051 in words is "forty-five million, two hundred sixty-four thousand, fifty-one".