46942402 has 24 divisors (see below), whose sum is σ = 79293564. Its totient is φ = 20717664.

The previous prime is 46942391. The next prime is 46942403. The reversal of 46942402 is 20424964.

It can be written as a sum of positive squares in 2 ways, for example, as 46662561 + 279841 = 6831^2 + 529^2 .

It is not an unprimeable number, because it can be changed into a prime (46942403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12048 + ... + 15460.

Almost surely, 2^46942402 is an apocalyptic number.

46942402 is a deficient number, since it is larger than the sum of its proper divisors (32351162).

46942402 is a wasteful number, since it uses less digits than its factorization.

46942402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3474 (or 3451 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 46942402 is about 6851.4525467232. The cubic root of 46942402 is about 360.7351284869.

The spelling of 46942402 in words is "forty-six million, nine hundred forty-two thousand, four hundred two".