147153236 has 12 divisors (see below), whose sum is σ = 258853812. Its totient is φ = 73195008.

The previous prime is 147153229. The next prime is 147153283. The reversal of 147153236 is 632351741.

147153236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 57093136 + 90060100 = 7556^2 + 9490^2 .

It is a congruent number.

It is an unprimeable number.

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, 94535 + ... + 96078.

It is an arithmetic number, because the mean of its divisors is an integer number (21571151).

Almost surely, 2^147153236 is an apocalyptic number.

It is an amenable number.

147153236 is a deficient number, since it is larger than the sum of its proper divisors (111700576).

147153236 is a wasteful number, since it uses less digits than its factorization.

147153236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190810 (or 190808 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 147153236 is about 12130.6733531161. The cubic root of 147153236 is about 527.9465290587.

The spelling of 147153236 in words is "one hundred forty-seven million, one hundred fifty-three thousand, two hundred thirty-six".