46939775 has 12 divisors (see below), whose sum is σ = 58398792. Its totient is φ = 37427040.

The previous prime is 46939769. The next prime is 46939787. The reversal of 46939775 is 57793964.

It is not a de Polignac number, because 46939775 - 2²⁰ = 45891199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4964 + ... + 10886.

It is an arithmetic number, because the mean of its divisors is an integer number (4866566).

Almost surely, 2^46939775 is an apocalyptic number.

46939775 is a deficient number, since it is larger than the sum of its proper divisors (11459017).

46939775 is a wasteful number, since it uses less digits than its factorization.

46939775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6250 (or 6245 counting only the distinct ones).

The product of its digits is 1428840, while the sum is 50.

The square root of 46939775 is about 6851.2608328686. The cubic root of 46939775 is about 360.7283991845.

The spelling of 46939775 in words is "forty-six million, nine hundred thirty-nine thousand, seven hundred seventy-five".