46164665 has 8 divisors (see below), whose sum is σ = 57308040. Its totient is φ = 35658112.

The previous prime is 46164589. The next prime is 46164691. The reversal of 46164665 is 56646164.

It can be written as a sum of positive squares in 4 ways, for example, as 2393209 + 43771456 = 1547^2 + 6616^2 .

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 46164665 - 2⁸ = 46164409 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159044 + ... + 159333.

It is an arithmetic number, because the mean of its divisors is an integer number (7163505).

Almost surely, 2^46164665 is an apocalyptic number.

It is an amenable number.

46164665 is a deficient number, since it is larger than the sum of its proper divisors (11143375).

46164665 is a wasteful number, since it uses less digits than its factorization.

46164665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318411.

The product of its digits is 103680, while the sum is 38.

The square root of 46164665 is about 6794.4584037287. The cubic root of 46164665 is about 358.7318160645.

The spelling of 46164665 in words is "forty-six million, one hundred sixty-four thousand, six hundred sixty-five".