574312032 has 168 divisors, whose sum is σ = 1937967696. Its totient is φ = 164042496.

The previous prime is 574312021. The next prime is 574312049. The reversal of 574312032 is 230213475.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 574311987 and 574312005.

It is a congruent number.

It is an unprimeable number.

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 27 ways as a sum of consecutive naturals, for example, 161538 + ... + 165054.

It is an arithmetic number, because the mean of its divisors is an integer number (11535522).

Almost surely, 2^574312032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 574312032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (968983848).

574312032 is an abundant number, since it is smaller than the sum of its proper divisors (1363655664).

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

574312032 is an equidigital number, since it uses as much as digits as its factorization.

574312032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552 (or 3529 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 574312032 is about 23964.8081986900. The cubic root of 574312032 is about 831.2199759107.

The spelling of 574312032 in words is "five hundred seventy-four million, three hundred twelve thousand, thirty-two".