46045166 has 4 divisors (see below), whose sum is σ = 69067752. Its totient is φ = 23022582.

The previous prime is 46045157. The next prime is 46045169. The reversal of 46045166 is 66154064.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46045169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511290 + ... + 11511293.

It is an arithmetic number, because the mean of its divisors is an integer number (17266938).

Almost surely, 2^46045166 is an apocalyptic number.

46045166 is a deficient number, since it is larger than the sum of its proper divisors (23022586).

46045166 is a wasteful number, since it uses less digits than its factorization.

46045166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23022585.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 46045166 is about 6785.6588478938. The cubic root of 46045166 is about 358.4220182632.

The spelling of 46045166 in words is "forty-six million, forty-five thousand, one hundred sixty-six".