147965022 has 16 divisors (see below), whose sum is σ = 328811280. Its totient is φ = 49321656.

The previous prime is 147965009. The next prime is 147965039. The reversal of 147965022 is 220569741.

147965022 is a `hidden beast` number, since 147 + 9 + 6 + 502 + 2 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 1369993 + ... + 1370100.

It is an arithmetic number, because the mean of its divisors is an integer number (20550705).

Almost surely, 2^147965022 is an apocalyptic number.

147965022 is an abundant number, since it is smaller than the sum of its proper divisors (180846258).

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

147965022 is a wasteful number, since it uses less digits than its factorization.

147965022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740104 (or 2740098 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 147965022 is about 12164.0873887029. The cubic root of 147965022 is about 528.9155731155.

The spelling of 147965022 in words is "one hundred forty-seven million, nine hundred sixty-five thousand, twenty-two".