572535162 has 64 divisors (see below), whose sum is σ = 1298304000. Its totient is φ = 186985584.

The previous prime is 572535157. The next prime is 572535169. The reversal of 572535162 is 261535275.

It is not an unprimeable number, because it can be changed into a prime (572535169) by changing a digit.

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, 622539 + ... + 623457.

It is an arithmetic number, because the mean of its divisors is an integer number (20286000).

Almost surely, 2^572535162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 572535162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (649152000).

572535162 is an abundant number, since it is smaller than the sum of its proper divisors (725768838).

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

572535162 is a wasteful number, since it uses less digits than its factorization.

572535162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1146 counting only the distinct ones).

The product of its digits is 63000, while the sum is 36.

The square root of 572535162 is about 23927.7069941940. The cubic root of 572535162 is about 830.3618502555.

The spelling of 572535162 in words is "five hundred seventy-two million, five hundred thirty-five thousand, one hundred sixty-two".