45976115 has 4 divisors (see below), whose sum is σ = 55171344. Its totient is φ = 36780888.

The previous prime is 45976093. The next prime is 45976123. The reversal of 45976115 is 51167954.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51167954 = 2 ⋅25583977.

It is a cyclic number.

It is not a de Polignac number, because 45976115 - 2⁸ = 45975859 is a prime.

It is a super-2 number, since 2×45976115² = 4227606300986450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4597607 + ... + 4597616.

It is an arithmetic number, because the mean of its divisors is an integer number (13792836).

Almost surely, 2^45976115 is an apocalyptic number.

45976115 is a deficient number, since it is larger than the sum of its proper divisors (9195229).

45976115 is an equidigital number, since it uses as much as digits as its factorization.

45976115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9195228.

The product of its digits is 37800, while the sum is 38.

The square root of 45976115 is about 6780.5689289321. The cubic root of 45976115 is about 358.2427610762.

The spelling of 45976115 in words is "forty-five million, nine hundred seventy-six thousand, one hundred fifteen".