46113128 has 16 divisors (see below), whose sum is σ = 86658180. Its totient is φ = 23004288.

The previous prime is 46113113. The next prime is 46113131. The reversal of 46113128 is 82131164.

It can be written as a sum of positive squares in 2 ways, for example, as 44863204 + 1249924 = 6698^2 + 1118^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46113097 and 46113106.

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, 2651 + ... + 9962.

Almost surely, 2^46113128 is an apocalyptic number.

It is an amenable number.

46113128 is a deficient number, since it is larger than the sum of its proper divisors (40545052).

46113128 is a wasteful number, since it uses less digits than its factorization.

46113128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13076 (or 13072 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 46113128 is about 6790.6647686364. The cubic root of 46113128 is about 358.5982734824.

The spelling of 46113128 in words is "forty-six million, one hundred thirteen thousand, one hundred twenty-eight".