562320426 has 32 divisors (see below), whose sum is σ = 1146617856. Its totient is φ = 183806000.

The previous prime is 562320419. The next prime is 562320449. The reversal of 562320426 is 624023265.

It is a super-2 number, since 2×562320426² = 632408522993642952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 562320393 and 562320402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77911 + ... + 84821.

It is an arithmetic number, because the mean of its divisors is an integer number (35831808).

Almost surely, 2^562320426 is an apocalyptic number.

562320426 is an abundant number, since it is smaller than the sum of its proper divisors (584297430).

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

562320426 is a wasteful number, since it uses less digits than its factorization.

562320426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7178.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 562320426 is about 23713.2963967475. The cubic root of 562320426 is about 825.3939598692.

The spelling of 562320426 in words is "five hundred sixty-two million, three hundred twenty thousand, four hundred twenty-six".