46116865 has 4 divisors (see below), whose sum is σ = 55340244. Its totient is φ = 36893488.

The previous prime is 46116839. The next prime is 46116887. The reversal of 46116865 is 56861164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36869184 + 9247681 = 6072^2 + 3041^2 .

It is a cyclic number.

It is not a de Polignac number, because 46116865 - 2¹⁹ = 45592577 is a prime.

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, 4611682 + ... + 4611691.

It is an arithmetic number, because the mean of its divisors is an integer number (13835061).

Almost surely, 2^46116865 is an apocalyptic number.

It is an amenable number.

46116865 is a deficient number, since it is larger than the sum of its proper divisors (9223379).

46116865 is an equidigital number, since it uses as much as digits as its factorization.

46116865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9223378.

The product of its digits is 34560, while the sum is 37.

The square root of 46116865 is about 6790.9399202172. The cubic root of 46116865 is about 358.6079601350.

It can be divided in two parts, 4611 and 6865, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 46116865 in words is "forty-six million, one hundred sixteen thousand, eight hundred sixty-five".