724008152 has 16 divisors (see below), whose sum is σ = 1551446160. Its totient is φ = 310289184.

The previous prime is 724008149. The next prime is 724008179. The reversal of 724008152 is 251800427.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6464303 + ... + 6464414.

It is an arithmetic number, because the mean of its divisors is an integer number (96965385).

Almost surely, 2^724008152 is an apocalyptic number.

It is an amenable number.

724008152 is an abundant number, since it is smaller than the sum of its proper divisors (827438008).

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

724008152 is a wasteful number, since it uses less digits than its factorization.

724008152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12928730 (or 12928726 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 724008152 is about 26907.3995770680. The cubic root of 724008152 is about 897.9410347805.

Adding to 724008152 its reverse (251800427), we get a palindrome (975808579).

The spelling of 724008152 in words is "seven hundred twenty-four million, eight thousand, one hundred fifty-two".