46168992 has 36 divisors (see below), whose sum is σ = 131293890. Its totient is φ = 15389568.

The previous prime is 46168949. The next prime is 46169003. The reversal of 46168992 is 29986164.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 39388176 + 6780816 = 6276^2 + 2604^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

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 5 ways as a sum of consecutive naturals, for example, 79867 + ... + 80442.

Almost surely, 2^46168992 is an apocalyptic number.

It is an amenable number.

46168992 is an abundant number, since it is smaller than the sum of its proper divisors (85124898).

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

46168992 is a wasteful number, since it uses less digits than its factorization.

46168992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160325 (or 160314 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 46168992 is about 6794.7768175268. The cubic root of 46168992 is about 358.7430236557.

The spelling of 46168992 in words is "forty-six million, one hundred sixty-eight thousand, nine hundred ninety-two".