46856665 has 8 divisors (see below), whose sum is σ = 56358720. Its totient is φ = 37398192.

The previous prime is 46856653. The next prime is 46856669. The reversal of 46856665 is 56665864.

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

It is a cyclic number.

It is not a de Polignac number, because 46856665 - 2¹⁵ = 46823897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46856669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8479 + ... + 12868.

It is an arithmetic number, because the mean of its divisors is an integer number (7044840).

Almost surely, 2^46856665 is an apocalyptic number.

It is an amenable number.

46856665 is a deficient number, since it is larger than the sum of its proper divisors (9502055).

46856665 is a wasteful number, since it uses less digits than its factorization.

46856665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21791.

The product of its digits is 1036800, while the sum is 46.

The square root of 46856665 is about 6845.1928387738. The cubic root of 46856665 is about 360.5153755201.

The spelling of 46856665 in words is "forty-six million, eight hundred fifty-six thousand, six hundred sixty-five".