574658242 has 16 divisors (see below), whose sum is σ = 913330080. Its totient is φ = 270238528.

The previous prime is 574658221. The next prime is 574658251. The reversal of 574658242 is 242856475.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51609 + ... + 61747.

It is an arithmetic number, because the mean of its divisors is an integer number (57083130).

Almost surely, 2^574658242 is an apocalyptic number.

574658242 is a deficient number, since it is larger than the sum of its proper divisors (338671838).

574658242 is a wasteful number, since it uses less digits than its factorization.

574658242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11825.

The product of its digits is 537600, while the sum is 43.

The square root of 574658242 is about 23972.0304104596. The cubic root of 574658242 is about 831.3869692551.

The spelling of 574658242 in words is "five hundred seventy-four million, six hundred fifty-eight thousand, two hundred forty-two".