46663651028 has 12 divisors (see below), whose sum is σ = 82000234932. Its totient is φ = 23235012480.

The previous prime is 46663651003. The next prime is 46663651043. The reversal of 46663651028 is 82015636664.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 32814597904 + 13849053124 = 181148^2 + 117682^2 .

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24202175 + ... + 24204102.

It is an arithmetic number, because the mean of its divisors is an integer number (6833352911).

Almost surely, 2^46663651028 is an apocalyptic number.

It is an amenable number.

46663651028 is a deficient number, since it is larger than the sum of its proper divisors (35336583904).

46663651028 is a wasteful number, since it uses less digits than its factorization.

46663651028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48406522 (or 48406520 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 46663651028 in words is "forty-six billion, six hundred sixty-three million, six hundred fifty-one thousand, twenty-eight".