563271792 has 40 divisors (see below), whose sum is σ = 1488964224. Its totient is φ = 183390144.

The previous prime is 563271773. The next prime is 563271799. The reversal of 563271792 is 297172365.

It is a super-2 number, since 2×563271792² = 634550223325782528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563271799) 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, 134388 + ... + 138515.

Almost surely, 2^563271792 is an apocalyptic number.

It is an amenable number.

563271792 is an abundant number, since it is smaller than the sum of its proper divisors (925692432).

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

563271792 is a wasteful number, since it uses less digits than its factorization.

563271792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272957 (or 272951 counting only the distinct ones).

The product of its digits is 158760, while the sum is 42.

The square root of 563271792 is about 23733.3476778983. The cubic root of 563271792 is about 825.8591805778.

The spelling of 563271792 in words is "five hundred sixty-three million, two hundred seventy-one thousand, seven hundred ninety-two".