574989030 has 288 divisors, whose sum is σ = 1971889920. Its totient is φ = 119206080.

The previous prime is 574989013. The next prime is 574989031. The reversal of 574989030 is 30989475.

It is a super-2 number, since 2×574989030² = 661224769240681800, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574989031) 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 143 ways as a sum of consecutive naturals, for example, 1309551 + ... + 1309989.

It is an arithmetic number, because the mean of its divisors is an integer number (6846840).

Almost surely, 2^574989030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 574989030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (985944960).

574989030 is an abundant number, since it is smaller than the sum of its proper divisors (1396900890).

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

574989030 is a wasteful number, since it uses less digits than its factorization.

574989030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 574989030 is about 23978.9288751604. The cubic root of 574989030 is about 831.5464611997.

The spelling of 574989030 in words is "five hundred seventy-four million, nine hundred eighty-nine thousand, thirty".