574040725 has 6 divisors (see below), whose sum is σ = 711810530. Its totient is φ = 459232560.

The previous prime is 574040689. The next prime is 574040741. The reversal of 574040725 is 527040475.

It can be written as a sum of positive squares in 3 ways, for example, as 6791236 + 567249489 = 2606^2 + 23817^2 .

It is not a de Polignac number, because 574040725 - 2¹³ = 574032533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11480790 + ... + 11480839.

Almost surely, 2^574040725 is an apocalyptic number.

It is an amenable number.

574040725 is a deficient number, since it is larger than the sum of its proper divisors (137769805).

574040725 is a wasteful number, since it uses less digits than its factorization.

574040725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22961639 (or 22961634 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 34.

The square root of 574040725 is about 23959.1470006760. The cubic root of 574040725 is about 831.0890648924.

The spelling of 574040725 in words is "five hundred seventy-four million, forty thousand, seven hundred twenty-five".