722953324 has 12 divisors (see below), whose sum is σ = 1294591144. Its totient is φ = 353070144.

The previous prime is 722953313. The next prime is 722953327. The reversal of 722953324 is 423359227.

722953324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (722953327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2101437 + ... + 2101780.

Almost surely, 2^722953324 is an apocalyptic number.

It is an amenable number.

722953324 is a deficient number, since it is larger than the sum of its proper divisors (571637820).

722953324 is a wasteful number, since it uses less digits than its factorization.

722953324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4203264 (or 4203262 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 722953324 is about 26887.7913559296. The cubic root of 722953324 is about 897.5047442481.

The spelling of 722953324 in words is "seven hundred twenty-two million, nine hundred fifty-three thousand, three hundred twenty-four".