15323952234724 has 27 divisors (see below), whose sum is σ = 31195300043817. Its totient is φ = 6567384613104.

The previous prime is 15323952234709. The next prime is 15323952234727. The reversal of 15323952234724 is 42743225932351.

The square root of 15323952234724 is 3914582.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 14019258292900 + 1304693941824 = 3744230^2 + 1142232^2 .

It is not an unprimeable number, because it can be changed into a prime (15323952234727) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 54664342 + ... + 54943954.

Almost surely, 2^{15323952234724} is an apocalyptic number.

15323952234724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15323952234724 is the 3914582-nd square number.

It is an amenable number.

15323952234724 is an abundant number, since it is smaller than the sum of its proper divisors (15871347809093).

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

15323952234724 is an frugal number, since it uses more digits than its factorization.

15323952234724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559244 (or 279622 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 52.

The spelling of 15323952234724 in words is "fifteen trillion, three hundred twenty-three billion, nine hundred fifty-two million, two hundred thirty-four thousand, seven hundred twenty-four".