147166902 has 32 divisors (see below), whose sum is σ = 333214560. Its totient is φ = 48129120.

The previous prime is 147166861. The next prime is 147166919. The reversal of 147166902 is 209661741.

147166902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22849 + ... + 28572.

It is an arithmetic number, because the mean of its divisors is an integer number (10412955).

Almost surely, 2^147166902 is an apocalyptic number.

147166902 is an abundant number, since it is smaller than the sum of its proper divisors (186047658).

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

147166902 is a wasteful number, since it uses less digits than its factorization.

147166902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51485 (or 51479 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 147166902 is about 12131.2366228674. The cubic root of 147166902 is about 527.9628718727.

The spelling of 147166902 in words is "one hundred forty-seven million, one hundred sixty-six thousand, nine hundred two".