46664038 has 8 divisors (see below), whose sum is σ = 73680120. Its totient is φ = 22104000.

The previous prime is 46664029. The next prime is 46664039. The reversal of 46664038 is 83046664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 46663988 and 46664006.

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 3 ways as a sum of consecutive naturals, for example, 613963 + ... + 614038.

It is an arithmetic number, because the mean of its divisors is an integer number (9210015).

Almost surely, 2^46664038 is an apocalyptic number.

46664038 is a deficient number, since it is larger than the sum of its proper divisors (27016082).

46664038 is a wasteful number, since it uses less digits than its factorization.

46664038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228022.

The product of its (nonzero) digits is 82944, while the sum is 37.

The square root of 46664038 is about 6831.1081092309. The cubic root of 46664038 is about 360.0206726812.

The spelling of 46664038 in words is "forty-six million, six hundred sixty-four thousand, thirty-eight".