506226888 has 32 divisors (see below), whose sum is σ = 1406186400. Its totient is φ = 168742224.

The previous prime is 506226863. The next prime is 506226893. The reversal of 506226888 is 888622605.

506226888 is a `hidden beast` number, since 506 + 2 + 2 + 68 + 88 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1171606 + ... + 1172037.

It is an arithmetic number, because the mean of its divisors is an integer number (43943325).

Almost surely, 2^506226888 is an apocalyptic number.

It is an amenable number.

506226888 is an abundant number, since it is smaller than the sum of its proper divisors (899959512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506226888 is a wasteful number, since it uses less digits than its factorization.

506226888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343658 (or 2343648 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 506226888 is about 22499.4863941380. The cubic root of 506226888 is about 796.9817982259.

The spelling of 506226888 in words is "five hundred six million, two hundred twenty-six thousand, eight hundred eighty-eight".