12850568 has 8 divisors (see below), whose sum is σ = 24094830. Its totient is φ = 6425280.

The previous prime is 12850543. The next prime is 12850571. The reversal of 12850568 is 86505821.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 11546404 + 1304164 = 3398^2 + 1142^2 .

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

It is a super-4 number, since 4×12850568⁴ (a number of 30 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803153 + ... + 803168.

Almost surely, 2^12850568 is an apocalyptic number.

It is an amenable number.

12850568 is a deficient number, since it is larger than the sum of its proper divisors (11244262).

12850568 is a wasteful number, since it uses less digits than its factorization.

12850568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606327 (or 1606323 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 12850568 is about 3584.7688907376. The cubic root of 12850568 is about 234.2290595566.

The spelling of 12850568 in words is "twelve million, eight hundred fifty thousand, five hundred sixty-eight".