24951253 has 2 divisors, whose sum is σ = 24951254. Its totient is φ = 24951252.

The previous prime is 24951221. The next prime is 24951263. The reversal of 24951253 is 35215942.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20277009 + 4674244 = 4503^2 + 2162^2 .

It is a cyclic number.

It is not a de Polignac number, because 24951253 - 2⁵ = 24951221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24951263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12475626 + 12475627.

It is an arithmetic number, because the mean of its divisors is an integer number (12475627).

Almost surely, 2^24951253 is an apocalyptic number.

It is an amenable number.

24951253 is a deficient number, since it is larger than the sum of its proper divisors (1).

24951253 is an equidigital number, since it uses as much as digits as its factorization.

24951253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 24951253 is about 4995.1229214104. The cubic root of 24951253 is about 292.2116007058.

The spelling of 24951253 in words is "twenty-four million, nine hundred fifty-one thousand, two hundred fifty-three".