572952238 has 8 divisors (see below), whose sum is σ = 860542488. Its totient is φ = 286104744.

The previous prime is 572952227. The next prime is 572952257. The reversal of 572952238 is 832259275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 572952194 and 572952203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183756 + ... + 186847.

It is an arithmetic number, because the mean of its divisors is an integer number (107567811).

Almost surely, 2^572952238 is an apocalyptic number.

572952238 is a deficient number, since it is larger than the sum of its proper divisors (287590250).

572952238 is a wasteful number, since it uses less digits than its factorization.

572952238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371378.

The product of its digits is 302400, while the sum is 43.

The square root of 572952238 is about 23936.4207432941. The cubic root of 572952238 is about 830.5634331801.

The spelling of 572952238 in words is "five hundred seventy-two million, nine hundred fifty-two thousand, two hundred thirty-eight".