46949166 has 32 divisors (see below), whose sum is σ = 113817600. Its totient is φ = 14226840.

The previous prime is 46949131. The next prime is 46949167. The reversal of 46949166 is 66194964.

46949166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46949167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38926 + ... + 40113.

It is an arithmetic number, because the mean of its divisors is an integer number (3556800).

Almost surely, 2^46949166 is an apocalyptic number.

46949166 is an abundant number, since it is smaller than the sum of its proper divisors (66868434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46949166 is a wasteful number, since it uses less digits than its factorization.

46949166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79061 (or 79055 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 46949166 is about 6851.9461468987. The cubic root of 46949166 is about 360.7524539405.

The spelling of 46949166 in words is "forty-six million, nine hundred forty-nine thousand, one hundred sixty-six".