24801253 has 2 divisors, whose sum is σ = 24801254. Its totient is φ = 24801252.

The previous prime is 24801241. The next prime is 24801281. The reversal of 24801253 is 35210842.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22118209 + 2683044 = 4703^2 + 1638^2 .

It is a cyclic number.

It is not a de Polignac number, because 24801253 - 2⁵ = 24801221 is a prime.

It is equal to p_1554316 and since 24801253 and 1554316 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24801233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12400626 + 12400627.

It is an arithmetic number, because the mean of its divisors is an integer number (12400627).

Almost surely, 2^24801253 is an apocalyptic number.

It is an amenable number.

24801253 is a deficient number, since it is larger than the sum of its proper divisors (1).

24801253 is an equidigital number, since it uses as much as digits as its factorization.

24801253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 24801253 is about 4980.0856418339. The cubic root of 24801253 is about 291.6248583702.

It can be divided in two parts, 24801 and 253, that multiplied together give a triangular number (6274653 = T₃₅₄₂).

The spelling of 24801253 in words is "twenty-four million, eight hundred one thousand, two hundred fifty-three".