574789164 has 24 divisors (see below), whose sum is σ = 1387422960. Its totient is φ = 184989504.

The previous prime is 574789147. The next prime is 574789169. The reversal of 574789164 is 461987475.

It is not an unprimeable number, because it can be changed into a prime (574789169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825499 + ... + 826194.

It is an arithmetic number, because the mean of its divisors is an integer number (57809290).

Almost surely, 2^574789164 is an apocalyptic number.

It is an amenable number.

574789164 is an abundant number, since it is smaller than the sum of its proper divisors (812633796).

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

574789164 is a wasteful number, since it uses less digits than its factorization.

574789164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651729 (or 1651727 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 51.

The square root of 574789164 is about 23974.7609789962. The cubic root of 574789164 is about 831.4501016074.

The spelling of 574789164 in words is "five hundred seventy-four million, seven hundred eighty-nine thousand, one hundred sixty-four".