45560815 has 8 divisors (see below), whose sum is σ = 57050208. Its totient is φ = 34863840.

The previous prime is 45560789. The next prime is 45560821. The reversal of 45560815 is 51806554.

It is a happy number.

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

It is not a de Polignac number, because 45560815 - 2⁹ = 45560303 is a prime.

It is a Duffinian number.

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, 197976 + ... + 198205.

It is an arithmetic number, because the mean of its divisors is an integer number (7131276).

Almost surely, 2^45560815 is an apocalyptic number.

45560815 is a deficient number, since it is larger than the sum of its proper divisors (11489393).

45560815 is a wasteful number, since it uses less digits than its factorization.

45560815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396209.

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 45560815 is about 6749.8751840312. The cubic root of 45560815 is about 357.1608337237.

The spelling of 45560815 in words is "forty-five million, five hundred sixty thousand, eight hundred fifteen".