563774234 has 16 divisors (see below), whose sum is σ = 850666536. Its totient is φ = 280224000.

The previous prime is 563774221. The next prime is 563774279. The reversal of 563774234 is 432477365.

It can be written as a sum of positive squares in 4 ways, for example, as 299809225 + 263965009 = 17315^2 + 16247^2 .

It is a super-3 number, since 3×563774234³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 563774191 and 563774200.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312134 + ... + 313934.

Almost surely, 2^563774234 is an apocalyptic number.

563774234 is a deficient number, since it is larger than the sum of its proper divisors (286892302).

563774234 is a wasteful number, since it uses less digits than its factorization.

563774234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641.

The product of its digits is 423360, while the sum is 41.

The square root of 563774234 is about 23743.9304665424. The cubic root of 563774234 is about 826.1046648048.

The spelling of 563774234 in words is "five hundred sixty-three million, seven hundred seventy-four thousand, two hundred thirty-four".