574771242 has 64 divisors (see below), whose sum is σ = 1306368000. Its totient is φ = 167606208.

The previous prime is 574771231. The next prime is 574771259. The reversal of 574771242 is 242177475.

It is a self number, because there is not a number n which added to its sum of digits gives 574771242.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72259 + ... + 79817.

It is an arithmetic number, because the mean of its divisors is an integer number (20412000).

Almost surely, 2^574771242 is an apocalyptic number.

574771242 is an abundant number, since it is smaller than the sum of its proper divisors (731596758).

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

574771242 is a wasteful number, since it uses less digits than its factorization.

574771242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7635.

The product of its digits is 109760, while the sum is 39.

The square root of 574771242 is about 23974.3872080185. The cubic root of 574771242 is about 831.4414599439.

The spelling of 574771242 in words is "five hundred seventy-four million, seven hundred seventy-one thousand, two hundred forty-two".