168850002 has 16 divisors (see below), whose sum is σ = 337925952. Its totient is φ = 56245680.

The previous prime is 168849973. The next prime is 168850021. The reversal of 168850002 is 200058861.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1227 + ... + 18417.

It is an arithmetic number, because the mean of its divisors is an integer number (21120372).

Almost surely, 2^168850002 is an apocalyptic number.

168850002 is an abundant number, since it is smaller than the sum of its proper divisors (169075950).

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

168850002 is a wasteful number, since it uses less digits than its factorization.

168850002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18833.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 168850002 is about 12994.2295654648. The cubic root of 168850002 is about 552.7138619125.

The spelling of 168850002 in words is "one hundred sixty-eight million, eight hundred fifty thousand, two".