563798760 has 64 divisors (see below), whose sum is σ = 1933027200. Its totient is φ = 128868096.

The previous prime is 563798759. The next prime is 563798779. The reversal of 563798760 is 67897365.

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, 334755 + ... + 336434.

It is an arithmetic number, because the mean of its divisors is an integer number (30203550).

Almost surely, 2^563798760 is an apocalyptic number.

It is an amenable number.

563798760 is an abundant number, since it is smaller than the sum of its proper divisors (1369228440).

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

563798760 is a wasteful number, since it uses less digits than its factorization.

563798760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671210 (or 671206 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 51.

The square root of 563798760 is about 23744.4469297560. The cubic root of 563798760 is about 826.1166440381.

The spelling of 563798760 in words is "five hundred sixty-three million, seven hundred ninety-eight thousand, seven hundred sixty".