153122752 has 28 divisors (see below), whose sum is σ = 304628296. Its totient is φ = 76366080.

The previous prime is 153122747. The next prime is 153122773. The reversal of 153122752 is 257221351.

It is a self number, because there is not a number n which added to its sum of digits gives 153122752.

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, 24103 + ... + 29785.

It is an arithmetic number, because the mean of its divisors is an integer number (10879582).

Almost surely, 2^153122752 is an apocalyptic number.

It is an amenable number.

153122752 is a deficient number, since it is larger than the sum of its proper divisors (151505544).

153122752 is an equidigital number, since it uses as much as digits as its factorization.

153122752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6116 (or 6106 counting only the distinct ones).

The product of its digits is 4200, while the sum is 28.

The square root of 153122752 is about 12374.2778375144. The cubic root of 153122752 is about 534.9911222214.

The spelling of 153122752 in words is "one hundred fifty-three million, one hundred twenty-two thousand, seven hundred fifty-two".