562907420 has 12 divisors (see below), whose sum is σ = 1182105624. Its totient is φ = 225162960.

The previous prime is 562907413. The next prime is 562907431. The reversal of 562907420 is 24709265.

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, 14072666 + ... + 14072705.

It is an arithmetic number, because the mean of its divisors is an integer number (98508802).

Almost surely, 2^562907420 is an apocalyptic number.

It is an amenable number.

562907420 is an abundant number, since it is smaller than the sum of its proper divisors (619198204).

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

562907420 is a wasteful number, since it uses less digits than its factorization.

562907420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28145380 (or 28145378 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 562907420 is about 23725.6700642996. The cubic root of 562907420 is about 825.6810635623.

The spelling of 562907420 in words is "five hundred sixty-two million, nine hundred seven thousand, four hundred twenty".