4656578975 has 12 divisors (see below), whose sum is σ = 5960422080. Its totient is φ = 3605092800.

The previous prime is 4656578939. The next prime is 4656578999. The reversal of 4656578975 is 5798756564.

It is not a de Polignac number, because 4656578975 - 2⁶ = 4656578911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3003470 + ... + 3005019.

It is an arithmetic number, because the mean of its divisors is an integer number (496701840).

Almost surely, 2^4656578975 is an apocalyptic number.

4656578975 is a deficient number, since it is larger than the sum of its proper divisors (1303843105).

4656578975 is a wasteful number, since it uses less digits than its factorization.

4656578975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6008530 (or 6008525 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 62.

The square root of 4656578975 is about 68239.1308194939. The cubic root of 4656578975 is about 1669.8943333766.

The spelling of 4656578975 in words is "four billion, six hundred fifty-six million, five hundred seventy-eight thousand, nine hundred seventy-five".