45294855 has 8 divisors (see below), whose sum is σ = 72471792. Its totient is φ = 24157248.

The previous prime is 45294833. The next prime is 45294863. The reversal of 45294855 is 55849254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45294855 - 2¹⁶ = 45229319 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1509814 + ... + 1509843.

It is an arithmetic number, because the mean of its divisors is an integer number (9058974).

Almost surely, 2^45294855 is an apocalyptic number.

45294855 is a deficient number, since it is larger than the sum of its proper divisors (27176937).

45294855 is a wasteful number, since it uses less digits than its factorization.

45294855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019665.

The product of its digits is 288000, while the sum is 42.

The square root of 45294855 is about 6730.1452436036. The cubic root of 45294855 is about 356.4645048579.

The spelling of 45294855 in words is "forty-five million, two hundred ninety-four thousand, eight hundred fifty-five".