572242944 has 352 divisors, whose sum is σ = 1980840960. Its totient is φ = 142737408.

The previous prime is 572242939. The next prime is 572242963. The reversal of 572242944 is 449242275.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6429652 + ... + 6429740.

Almost surely, 2^572242944 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 572242944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (990420480).

572242944 is an abundant number, since it is smaller than the sum of its proper divisors (1408598016).

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

572242944 is a wasteful number, since it uses less digits than its factorization.

572242944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 137 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 572242944 is about 23921.5999464919. The cubic root of 572242944 is about 830.2205558927.

The spelling of 572242944 in words is "five hundred seventy-two million, two hundred forty-two thousand, nine hundred forty-four".