46664037 has 24 divisors (see below), whose sum is σ = 77263680. Its totient is φ = 26585280.

The previous prime is 46664029. The next prime is 46664039. The reversal of 46664037 is 73046664.

It is not a de Polignac number, because 46664037 - 2³ = 46664029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46663992 and 46664010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46664039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24862 + ... + 26672.

It is an arithmetic number, because the mean of its divisors is an integer number (3219320).

Almost surely, 2^46664037 is an apocalyptic number.

It is an amenable number.

46664037 is a deficient number, since it is larger than the sum of its proper divisors (30599643).

46664037 is a wasteful number, since it uses less digits than its factorization.

46664037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 46664037 is about 6831.1080360363. The cubic root of 46664037 is about 360.0206701095.

The spelling of 46664037 in words is "forty-six million, six hundred sixty-four thousand, thirty-seven".