147675232 has 24 divisors (see below), whose sum is σ = 291967200. Its totient is φ = 73524864.

The previous prime is 147675197. The next prime is 147675233. The reversal of 147675232 is 232576741.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 147675191 and 147675200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147675233) 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 3 ways as a sum of consecutive naturals, for example, 2007 + ... + 17302.

It is an arithmetic number, because the mean of its divisors is an integer number (12165300).

Almost surely, 2^147675232 is an apocalyptic number.

It is an amenable number.

147675232 is a deficient number, since it is larger than the sum of its proper divisors (144291968).

147675232 is a wasteful number, since it uses less digits than its factorization.

147675232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19558 (or 19550 counting only the distinct ones).

The product of its digits is 70560, while the sum is 37.

The square root of 147675232 is about 12152.1698473976. The cubic root of 147675232 is about 528.5700531322.

The spelling of 147675232 in words is "one hundred forty-seven million, six hundred seventy-five thousand, two hundred thirty-two".