562406231 has 8 divisors (see below), whose sum is σ = 577290240. Its totient is φ = 547700728.

The previous prime is 562406227. The next prime is 562406239. The reversal of 562406231 is 132604265.

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

It is a cyclic number.

It is not a de Polignac number, because 562406231 - 2² = 562406227 is a prime.

It is a super-2 number, since 2×562406231² = 632601537335250722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 562406194 and 562406203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (562406239) 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, 38231 + ... + 50856.

It is an arithmetic number, because the mean of its divisors is an integer number (72161280).

Almost surely, 2^562406231 is an apocalyptic number.

562406231 is a deficient number, since it is larger than the sum of its proper divisors (14884009).

562406231 is a wasteful number, since it uses less digits than its factorization.

562406231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89253.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 562406231 is about 23715.1055447788. The cubic root of 562406231 is about 825.4359402796.

The spelling of 562406231 in words is "five hundred sixty-two million, four hundred six thousand, two hundred thirty-one".