46665983 has 12 divisors (see below), whose sum is σ = 58461480. Its totient is φ = 36922032.

The previous prime is 46665977. The next prime is 46665989. The reversal of 46665983 is 38956664.

46665983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46665977) and next prime (46665989).

It is not a de Polignac number, because 46665983 - 2⁴ = 46665967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46665989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35993 + ... + 37266.

It is an arithmetic number, because the mean of its divisors is an integer number (4871790).

Almost surely, 2^46665983 is an apocalyptic number.

46665983 is a deficient number, since it is larger than the sum of its proper divisors (11795497).

46665983 is a wasteful number, since it uses less digits than its factorization.

46665983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73286 (or 73279 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 46665983 is about 6831.2504711802. The cubic root of 46665983 is about 360.0256746092.

The spelling of 46665983 in words is "forty-six million, six hundred sixty-five thousand, nine hundred eighty-three".