46490165 has 8 divisors (see below), whose sum is σ = 55848408. Its totient is φ = 37152000.

The previous prime is 46490159. The next prime is 46490177. The reversal of 46490165 is 56109464.

It can be written as a sum of positive squares in 4 ways, for example, as 8655364 + 37834801 = 2942^2 + 6151^2 .

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

It is not a de Polignac number, because 46490165 - 2⁴ = 46490149 is a prime.

It is a super-2 number, since 2×46490165² = 4322670883454450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent 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, 665 + ... + 9665.

It is an arithmetic number, because the mean of its divisors is an integer number (6981051).

Almost surely, 2^46490165 is an apocalyptic number.

It is an amenable number.

46490165 is a deficient number, since it is larger than the sum of its proper divisors (9358243).

46490165 is a wasteful number, since it uses less digits than its factorization.

46490165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10039.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 46490165 is about 6818.3696731697. The cubic root of 46490165 is about 359.5729632940.

The spelling of 46490165 in words is "forty-six million, four hundred ninety thousand, one hundred sixty-five".