24675728396089 has 27 divisors (see below), whose sum is σ = 25277722230477. Its totient is φ = 24088002537984.

The previous prime is 24675728396087. The next prime is 24675728396113. The reversal of 24675728396089 is 98069382757642.

The square root of 24675728396089 is 4967467.

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

It can be written as a sum of positive squares in 4 ways, for example, as 9406078026489 + 15269650369600 = 3066933^2 + 3907640^2 .

It is not a de Polignac number, because 24675728396089 - 2¹ = 24675728396087 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24675728396087) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 39993076509 + ... + 39993077125.

Almost surely, 2^{24675728396089} is an apocalyptic number.

24675728396089 is the 4967467-th square number.

24675728396089 is the 2483734-th centered octagonal number.

It is an amenable number.

24675728396089 is a deficient number, since it is larger than the sum of its proper divisors (601993834388).

24675728396089 is an frugal number, since it uses more digits than its factorization.

24675728396089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 797 counting only the distinct ones).

The product of its (nonzero) digits is 2194698240, while the sum is 76.

The spelling of 24675728396089 in words is "twenty-four trillion, six hundred seventy-five billion, seven hundred twenty-eight million, three hundred ninety-six thousand, eighty-nine".