901165868 has 6 divisors (see below), whose sum is σ = 1577040276. Its totient is φ = 450582932.

The previous prime is 901165841. The next prime is 901165873. The reversal of 901165868 is 868561109.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112645730 + ... + 112645737.

It is an arithmetic number, because the mean of its divisors is an integer number (262840046).

Almost surely, 2^901165868 is an apocalyptic number.

It is an amenable number.

901165868 is a deficient number, since it is larger than the sum of its proper divisors (675874408).

901165868 is a wasteful number, since it uses less digits than its factorization.

901165868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225291471 (or 225291469 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 44.

The square root of 901165868 is about 30019.4248445902. The cubic root of 901165868 is about 965.9061058929.

The spelling of 901165868 in words is "nine hundred one million, one hundred sixty-five thousand, eight hundred sixty-eight".