45366515 has 16 divisors (see below), whose sum is σ = 56401920. Its totient is φ = 35007840.

The previous prime is 45366499. The next prime is 45366553. The reversal of 45366515 is 51566354.

It is not a de Polignac number, because 45366515 - 2⁴ = 45366499 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15326 + ... + 18044.

It is an arithmetic number, because the mean of its divisors is an integer number (3525120).

Almost surely, 2^45366515 is an apocalyptic number.

45366515 is a deficient number, since it is larger than the sum of its proper divisors (11035405).

45366515 is a wasteful number, since it uses less digits than its factorization.

45366515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842.

The product of its digits is 54000, while the sum is 35.

The square root of 45366515 is about 6735.4669474358. The cubic root of 45366515 is about 356.6523907097.

The spelling of 45366515 in words is "forty-five million, three hundred sixty-six thousand, five hundred fifteen".