563790498 has 8 divisors (see below), whose sum is σ = 1127581008. Its totient is φ = 187930164.

The previous prime is 563790449. The next prime is 563790503. The reversal of 563790498 is 894097365.

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

563790498 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 563790498.

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, 46982536 + ... + 46982547.

It is an arithmetic number, because the mean of its divisors is an integer number (140947626).

Almost surely, 2^563790498 is an apocalyptic number.

563790498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

563790498 is a wasteful number, since it uses less digits than its factorization.

563790498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93965088.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 563790498 is about 23744.2729515982. The cubic root of 563790498 is about 826.1126086685.

The spelling of 563790498 in words is "five hundred sixty-three million, seven hundred ninety thousand, four hundred ninety-eight".