46289166 has 32 divisors (see below), whose sum is σ = 115423488. Its totient is φ = 12023040.

The previous prime is 46289137. The next prime is 46289197. The reversal of 46289166 is 66198264.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49635 + ... + 50558.

It is an arithmetic number, because the mean of its divisors is an integer number (3606984).

Almost surely, 2^46289166 is an apocalyptic number.

46289166 is an abundant number, since it is smaller than the sum of its proper divisors (69134322).

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

46289166 is a wasteful number, since it uses less digits than its factorization.

46289166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100216.

The product of its digits is 124416, while the sum is 42.

The square root of 46289166 is about 6803.6141865923. The cubic root of 46289166 is about 359.0540132830.

The spelling of 46289166 in words is "forty-six million, two hundred eighty-nine thousand, one hundred sixty-six".