574525542 has 16 divisors (see below), whose sum is σ = 1186117632. Its totient is φ = 185330760.

The previous prime is 574525531. The next prime is 574525543. The reversal of 574525542 is 245525475.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 574525542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574525543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1544238 + ... + 1544609.

It is an arithmetic number, because the mean of its divisors is an integer number (74132352).

Almost surely, 2^574525542 is an apocalyptic number.

574525542 is an abundant number, since it is smaller than the sum of its proper divisors (611592090).

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

574525542 is a wasteful number, since it uses less digits than its factorization.

574525542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088883.

The product of its digits is 280000, while the sum is 39.

The square root of 574525542 is about 23969.2624417190. The cubic root of 574525542 is about 831.3229697414.

The spelling of 574525542 in words is "five hundred seventy-four million, five hundred twenty-five thousand, five hundred forty-two".