46311966 has 16 divisors (see below), whose sum is σ = 102915600. Its totient is φ = 15437304.

The previous prime is 46311959. The next prime is 46311997. The reversal of 46311966 is 66911364.

46311966 is a `hidden beast` number, since 4 + 631 + 19 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46311966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428761 + ... + 428868.

It is an arithmetic number, because the mean of its divisors is an integer number (6432225).

Almost surely, 2^46311966 is an apocalyptic number.

46311966 is an abundant number, since it is smaller than the sum of its proper divisors (56603634).

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

46311966 is a wasteful number, since it uses less digits than its factorization.

46311966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857640 (or 857634 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 46311966 is about 6805.2895603347. The cubic root of 46311966 is about 359.1129549928.

The spelling of 46311966 in words is "forty-six million, three hundred eleven thousand, nine hundred sixty-six".