147232296 has 32 divisors (see below), whose sum is σ = 408979200. Its totient is φ = 49077360.

The previous prime is 147232277. The next prime is 147232297. The reversal of 147232296 is 692232741.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 147232296.

It is not an unprimeable number, because it can be changed into a prime (147232297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340600 + ... + 341031.

It is an arithmetic number, because the mean of its divisors is an integer number (12780600).

Almost surely, 2^147232296 is an apocalyptic number.

It is an amenable number.

147232296 is an abundant number, since it is smaller than the sum of its proper divisors (261746904).

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

147232296 is a wasteful number, since it uses less digits than its factorization.

147232296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681646 (or 681636 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 147232296 is about 12133.9315969722. The cubic root of 147232296 is about 528.0410608563.

The spelling of 147232296 in words is "one hundred forty-seven million, two hundred thirty-two thousand, two hundred ninety-six".