24868973 has 2 divisors, whose sum is σ = 24868974. Its totient is φ = 24868972.

The previous prime is 24868951. The next prime is 24868981. The reversal of 24868973 is 37986842.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19909444 + 4959529 = 4462^2 + 2227^2 .

It is a cyclic number.

It is not a de Polignac number, because 24868973 - 2¹⁰ = 24867949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24868903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12434486 + 12434487.

It is an arithmetic number, because the mean of its divisors is an integer number (12434487).

Almost surely, 2^24868973 is an apocalyptic number.

It is an amenable number.

24868973 is a deficient number, since it is larger than the sum of its proper divisors (1).

24868973 is an equidigital number, since it uses as much as digits as its factorization.

24868973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 47.

The square root of 24868973 is about 4986.8800867877. The cubic root of 24868973 is about 291.8900450773.

The spelling of 24868973 in words is "twenty-four million, eight hundred sixty-eight thousand, nine hundred seventy-three".