572541216 has 192 divisors, whose sum is σ = 1698859008. Its totient is φ = 167666688.

The previous prime is 572541209. The next prime is 572541223. The reversal of 572541216 is 612145275.

It is an interprime number because it is at equal distance from previous prime (572541209) and next prime (572541223).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2522095 + ... + 2522321.

It is an arithmetic number, because the mean of its divisors is an integer number (8848224).

Almost surely, 2^572541216 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 572541216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (849429504).

572541216 is an abundant number, since it is smaller than the sum of its proper divisors (1126317792).

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

572541216 is a wasteful number, since it uses less digits than its factorization.

572541216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 335 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 572541216 is about 23927.8334999222. The cubic root of 572541216 is about 830.3647770003.

The spelling of 572541216 in words is "five hundred seventy-two million, five hundred forty-one thousand, two hundred sixteen".