255564112 has 40 divisors (see below), whose sum is σ = 501253632. Its totient is φ = 126220800.

The previous prime is 255564103. The next prime is 255564119. The reversal of 255564112 is 211465552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255564119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736323 + ... + 736669.

Almost surely, 2^255564112 is an apocalyptic number.

It is an amenable number.

255564112 is a deficient number, since it is larger than the sum of its proper divisors (245689520).

255564112 is a wasteful number, since it uses less digits than its factorization.

255564112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787 (or 781 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 255564112 is about 15986.3726967690. The cubic root of 255564112 is about 634.5998363317.

The spelling of 255564112 in words is "two hundred fifty-five million, five hundred sixty-four thousand, one hundred twelve".