574663812 has 12 divisors (see below), whose sum is σ = 1340882256. Its totient is φ = 191554600.

The previous prime is 574663799. The next prime is 574663849. The reversal of 574663812 is 218366475.

It is a tau number, because it is divible by the number of its divisors (12).

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, 23944314 + ... + 23944337.

It is an arithmetic number, because the mean of its divisors is an integer number (111740188).

Almost surely, 2^574663812 is an apocalyptic number.

It is an amenable number.

574663812 is an abundant number, since it is smaller than the sum of its proper divisors (766218444).

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

574663812 is a wasteful number, since it uses less digits than its factorization.

574663812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47888658 (or 47888656 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 574663812 is about 23972.1465872374. The cubic root of 574663812 is about 831.3896553794.

The spelling of 574663812 in words is "five hundred seventy-four million, six hundred sixty-three thousand, eight hundred twelve".