46805128 has 16 divisors (see below), whose sum is σ = 89070480. Its totient is φ = 23053008.

The previous prime is 46805089. The next prime is 46805137. The reversal of 46805128 is 82150864.

It is a junction number, because it is equal to n+sod(n) for n = 46805093 and 46805102.

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, 43126 + ... + 44197.

It is an arithmetic number, because the mean of its divisors is an integer number (5566905).

Almost surely, 2^46805128 is an apocalyptic number.

It is an amenable number.

46805128 is a deficient number, since it is larger than the sum of its proper divisors (42265352).

46805128 is a wasteful number, since it uses less digits than its factorization.

46805128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87396 (or 87392 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 46805128 is about 6841.4273364555. The cubic root of 46805128 is about 360.3831517337.

The spelling of 46805128 in words is "forty-six million, eight hundred five thousand, one hundred twenty-eight".