46161446 has 32 divisors (see below), whose sum is σ = 74511360. Its totient is φ = 21407904.

The previous prime is 46161439. The next prime is 46161481. The reversal of 46161446 is 64416164.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206891 + ... + 207113.

It is an arithmetic number, because the mean of its divisors is an integer number (2328480).

Almost surely, 2^46161446 is an apocalyptic number.

46161446 is a deficient number, since it is larger than the sum of its proper divisors (28349914).

46161446 is a wasteful number, since it uses less digits than its factorization.

46161446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380.

The product of its digits is 13824, while the sum is 32.

The square root of 46161446 is about 6794.2215153761. The cubic root of 46161446 is about 358.7234779083.

The spelling of 46161446 in words is "forty-six million, one hundred sixty-one thousand, four hundred forty-six".