868022732 has 6 divisors (see below), whose sum is σ = 1519039788. Its totient is φ = 434011364.

The previous prime is 868022719. The next prime is 868022777. The reversal of 868022732 is 237220868.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108502838 + ... + 108502845.

It is an arithmetic number, because the mean of its divisors is an integer number (253173298).

Almost surely, 2^868022732 is an apocalyptic number.

It is an amenable number.

868022732 is a deficient number, since it is larger than the sum of its proper divisors (651017056).

868022732 is a wasteful number, since it uses less digits than its factorization.

868022732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217005687 (or 217005685 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 868022732 is about 29462.2255099645. The cubic root of 868022732 is about 953.9165117603.

The spelling of 868022732 in words is "eight hundred sixty-eight million, twenty-two thousand, seven hundred thirty-two".