572382011 has 4 divisors (see below), whose sum is σ = 602507400. Its totient is φ = 542256624.

The previous prime is 572382001. The next prime is 572382043. The reversal of 572382011 is 110283275.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 572382011 - 2⁶ = 572381947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (572382001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15062666 + ... + 15062703.

It is an arithmetic number, because the mean of its divisors is an integer number (150626850).

Almost surely, 2^572382011 is an apocalyptic number.

572382011 is a deficient number, since it is larger than the sum of its proper divisors (30125389).

572382011 is a wasteful number, since it uses less digits than its factorization.

572382011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30125388.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 572382011 is about 23924.5064943877. The cubic root of 572382011 is about 830.2878040966.

The spelling of 572382011 in words is "five hundred seventy-two million, three hundred eighty-two thousand, eleven".