153012332 has 24 divisors (see below), whose sum is σ = 293743632. Its totient is φ = 69163200.

The previous prime is 153012329. The next prime is 153012337. The reversal of 153012332 is 233210351.

It is not an unprimeable number, because it can be changed into a prime (153012337) by changing a digit.

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, 1643 + ... + 17570.

It is an arithmetic number, because the mean of its divisors is an integer number (12239318).

Almost surely, 2^153012332 is an apocalyptic number.

It is an amenable number.

153012332 is a deficient number, since it is larger than the sum of its proper divisors (140731300).

153012332 is a wasteful number, since it uses less digits than its factorization.

153012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19409 (or 19407 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 153012332 is about 12369.8153583633. The cubic root of 153012332 is about 534.8624935572.

Adding to 153012332 its reverse (233210351), we get a palindrome (386222683).

The spelling of 153012332 in words is "one hundred fifty-three million, twelve thousand, three hundred thirty-two".