572228396 has 24 divisors (see below), whose sum is σ = 1055965680. Its totient is φ = 270577152.

The previous prime is 572228383. The next prime is 572228399. The reversal of 572228396 is 693822275.

It is not an unprimeable number, because it can be changed into a prime (572228399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38720 + ... + 51416.

It is an arithmetic number, because the mean of its divisors is an integer number (43998570).

Almost surely, 2^572228396 is an apocalyptic number.

It is an amenable number.

572228396 is a deficient number, since it is larger than the sum of its proper divisors (483737284).

572228396 is a wasteful number, since it uses less digits than its factorization.

572228396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13313 (or 13311 counting only the distinct ones).

The product of its digits is 362880, while the sum is 44.

The square root of 572228396 is about 23921.2958679082. The cubic root of 572228396 is about 830.2135203314.

The spelling of 572228396 in words is "five hundred seventy-two million, two hundred twenty-eight thousand, three hundred ninety-six".