574320552 has 32 divisors (see below), whose sum is σ = 1546248480. Its totient is φ = 176713920.

The previous prime is 574320547. The next prime is 574320559. The reversal of 574320552 is 255023475.

It is not an unprimeable number, because it can be changed into a prime (574320559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920074 + ... + 920697.

It is an arithmetic number, because the mean of its divisors is an integer number (48320265).

Almost surely, 2^574320552 is an apocalyptic number.

574320552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

574320552 is an abundant number, since it is smaller than the sum of its proper divisors (971927928).

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

574320552 is a wasteful number, since it uses less digits than its factorization.

574320552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840793 (or 1840789 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 574320552 is about 23964.9859586856. The cubic root of 574320552 is about 831.2240863122.

The spelling of 574320552 in words is "five hundred seventy-four million, three hundred twenty thousand, five hundred fifty-two".