46431366 has 32 divisors (see below), whose sum is σ = 96795648. Its totient is φ = 14831520.

The previous prime is 46431331. The next prime is 46431391. The reversal of 46431366 is 66313464.

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, 18736 + ... + 21068.

It is an arithmetic number, because the mean of its divisors is an integer number (3024864).

Almost surely, 2^46431366 is an apocalyptic number.

46431366 is an abundant number, since it is smaller than the sum of its proper divisors (50364282).

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

46431366 is a wasteful number, since it uses less digits than its factorization.

46431366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476.

The product of its digits is 31104, while the sum is 33.

The square root of 46431366 is about 6814.0565010866. The cubic root of 46431366 is about 359.4213079180.

The spelling of 46431366 in words is "forty-six million, four hundred thirty-one thousand, three hundred sixty-six".