24955039 has 4 divisors (see below), whose sum is σ = 25364200. Its totient is φ = 24545880.

The previous prime is 24955027. The next prime is 24955061. The reversal of 24955039 is 93055942.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 24955039 - 2⁷ = 24954911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24954989 and 24955007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24955639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204489 + ... + 204610.

It is an arithmetic number, because the mean of its divisors is an integer number (6341050).

Almost surely, 2^24955039 is an apocalyptic number.

24955039 is a deficient number, since it is larger than the sum of its proper divisors (409161).

24955039 is an equidigital number, since it uses as much as digits as its factorization.

24955039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409160.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 24955039 is about 4995.5018766887. The cubic root of 24955039 is about 292.2263796185.

The spelling of 24955039 in words is "twenty-four million, nine hundred fifty-five thousand, thirty-nine".