23341728400 has 45 divisors (see below), whose sum is σ = 56085844521. Its totient is φ = 9335469120.

The previous prime is 23341728341. The next prime is 23341728419. The reversal of 23341728400 is 482714332.

The square root of 23341728400 is 152780.

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., 8403022224 + 14938706176 = 91668^2 + 122224^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3051781 + ... + 3059419.

Almost surely, 2^23341728400 is an apocalyptic number.

23341728400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

23341728400 is the 152780-th square number.

It is an amenable number.

23341728400 is an abundant number, since it is smaller than the sum of its proper divisors (32744116121).

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

23341728400 is an frugal number, since it uses more digits than its factorization.

23341728400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15296 (or 7646 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 23341728400 in words is "twenty-three billion, three hundred forty-one million, seven hundred twenty-eight thousand, four hundred".