563216246 has 8 divisors (see below), whose sum is σ = 872076864. Its totient is φ = 272523960.

The previous prime is 563216231. The next prime is 563216263. The reversal of 563216246 is 642612365.

It is a happy number.

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

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, 4542005 + ... + 4542128.

It is an arithmetic number, because the mean of its divisors is an integer number (109009608).

Almost surely, 2^563216246 is an apocalyptic number.

563216246 is a deficient number, since it is larger than the sum of its proper divisors (308860618).

563216246 is a wasteful number, since it uses less digits than its factorization.

563216246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9084166.

The product of its digits is 51840, while the sum is 35.

The square root of 563216246 is about 23732.1774390805. The cubic root of 563216246 is about 825.8320328298.

The spelling of 563216246 in words is "five hundred sixty-three million, two hundred sixteen thousand, two hundred forty-six".