46128882 has 16 divisors (see below), whose sum is σ = 92375712. Its totient is φ = 15356640.

The previous prime is 46128853. The next prime is 46128917. The reversal of 46128882 is 28882164.

It is a self number, because there is not a number n which added to its sum of digits gives 46128882.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657 + ... + 9627.

It is an arithmetic number, because the mean of its divisors is an integer number (5773482).

Almost surely, 2^46128882 is an apocalyptic number.

46128882 is an abundant number, since it is smaller than the sum of its proper divisors (46246830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46128882 is a wasteful number, since it uses less digits than its factorization.

46128882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9833.

The product of its digits is 49152, while the sum is 39.

The square root of 46128882 is about 6791.8246443794. The cubic root of 46128882 is about 358.6391057733.

The spelling of 46128882 in words is "forty-six million, one hundred twenty-eight thousand, eight hundred eighty-two".