46656938 has 8 divisors (see below), whose sum is σ = 70080132. Its totient is φ = 23296896.

The previous prime is 46656931. The next prime is 46656971. The reversal of 46656938 is 83965664.

It can be written as a sum of positive squares in 2 ways, for example, as 44182609 + 2474329 = 6647^2 + 1573^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46656892 and 46656901.

It is not an unprimeable number, because it can be changed into a prime (46656931) 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, 13895 + ... + 16922.

Almost surely, 2^46656938 is an apocalyptic number.

46656938 is a deficient number, since it is larger than the sum of its proper divisors (23423194).

46656938 is a wasteful number, since it uses less digits than its factorization.

46656938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31576.

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

The square root of 46656938 is about 6830.5884080363. The cubic root of 46656938 is about 360.0024125353.

The spelling of 46656938 in words is "forty-six million, six hundred fifty-six thousand, nine hundred thirty-eight".