46115865 has 32 divisors (see below), whose sum is σ = 82736640. Its totient is φ = 24369408.

The previous prime is 46115843. The next prime is 46115873. The reversal of 46115865 is 56851164.

It is not a de Polignac number, because 46115865 - 2⁵ = 46115833 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13744 + ... + 16766.

It is an arithmetic number, because the mean of its divisors is an integer number (2585520).

Almost surely, 2^46115865 is an apocalyptic number.

46115865 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46115865 is a deficient number, since it is larger than the sum of its proper divisors (36620775).

46115865 is a wasteful number, since it uses less digits than its factorization.

46115865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3150 (or 3144 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 46115865 is about 6790.8662923076. The cubic root of 46115865 is about 358.6053680930.

The spelling of 46115865 in words is "forty-six million, one hundred fifteen thousand, eight hundred sixty-five".