578969875 has 48 divisors (see below), whose sum is σ = 804192480. Its totient is φ = 415800000.

The previous prime is 578969873. The next prime is 578969879.

578969875 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 578969875 - 2¹ = 578969873 is a prime.

It is a super-2 number, since 2×578969875² = 670412232315031250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (578969873) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1527436 + ... + 1527814.

It is an arithmetic number, because the mean of its divisors is an integer number (16754010).

Almost surely, 2^578969875 is an apocalyptic number.

578969875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

578969875 is a deficient number, since it is larger than the sum of its proper divisors (225222605).

578969875 is a wasteful number, since it uses less digits than its factorization.

578969875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 496 counting only the distinct ones).

The product of its digits is 38102400, while the sum is 64.

The square root of 578969875 is about 24061.7928467519. The cubic root of 578969875 is about 833.4610759727.

The spelling of 578969875 in words is "five hundred seventy-eight million, nine hundred sixty-nine thousand, eight hundred seventy-five".