24972803 has 2 divisors, whose sum is σ = 24972804. Its totient is φ = 24972802.

The previous prime is 24972797. The next prime is 24972853. The reversal of 24972803 is 30827942.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 24972803 - 2⁸ = 24972547 is a prime.

It is not a weakly prime, because it can be changed into another prime (24972853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12486401 + 12486402.

It is an arithmetic number, because the mean of its divisors is an integer number (12486402).

Almost surely, 2^24972803 is an apocalyptic number.

24972803 is a deficient number, since it is larger than the sum of its proper divisors (1).

24972803 is an equidigital number, since it uses as much as digits as its factorization.

24972803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 24972803 is about 4997.2795599206. The cubic root of 24972803 is about 292.2957026672.

The spelling of 24972803 in words is "twenty-four million, nine hundred seventy-two thousand, eight hundred three".