46128975 has 12 divisors (see below), whose sum is σ = 76266696. Its totient is φ = 24602080.

The previous prime is 46128947. The next prime is 46128989. The reversal of 46128975 is 57982164.

It is not a de Polignac number, because 46128975 - 2¹² = 46124879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 307452 + ... + 307601.

It is an arithmetic number, because the mean of its divisors is an integer number (6355558).

Almost surely, 2^46128975 is an apocalyptic number.

46128975 is a deficient number, since it is larger than the sum of its proper divisors (30137721).

46128975 is a wasteful number, since it uses less digits than its factorization.

46128975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615066 (or 615061 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 46128975 is about 6791.8314908425. The cubic root of 46128975 is about 358.6393467895.

The spelling of 46128975 in words is "forty-six million, one hundred twenty-eight thousand, nine hundred seventy-five".