574828380 has 192 divisors, whose sum is σ = 2055567360. Its totient is φ = 130636800.

The previous prime is 574828379. The next prime is 574828391. The reversal of 574828380 is 83828475.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 910665 + ... + 911295.

It is an arithmetic number, because the mean of its divisors is an integer number (10706080).

Almost surely, 2^574828380 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 574828380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1027783680).

574828380 is an abundant number, since it is smaller than the sum of its proper divisors (1480738980).

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

574828380 is a wasteful number, since it uses less digits than its factorization.

574828380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897 (or 889 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 574828380 is about 23975.5788251295. The cubic root of 574828380 is about 831.4690102251.

The spelling of 574828380 in words is "five hundred seventy-four million, eight hundred twenty-eight thousand, three hundred eighty".