563438152 has 8 divisors (see below), whose sum is σ = 1056446550. Its totient is φ = 281719072.

The previous prime is 563438147. The next prime is 563438173. The reversal of 563438152 is 251834365.

It can be written as a sum of positive squares in only one way, i.e., 328551876 + 234886276 = 18126^2 + 15326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×563438152² = 634925102258350208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35214877 + ... + 35214892.

Almost surely, 2^563438152 is an apocalyptic number.

It is an amenable number.

563438152 is a deficient number, since it is larger than the sum of its proper divisors (493008398).

563438152 is a wasteful number, since it uses less digits than its factorization.

563438152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70429775 (or 70429771 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 563438152 is about 23736.8521923190. The cubic root of 563438152 is about 825.9404772755.

The spelling of 563438152 in words is "five hundred sixty-three million, four hundred thirty-eight thousand, one hundred fifty-two".