24991041 has 16 divisors (see below), whose sum is σ = 35582976. Its totient is φ = 15563856.

The previous prime is 24991033. The next prime is 24991063. The reversal of 24991041 is 14019942.

It is not a de Polignac number, because 24991041 - 2³ = 24991033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24991081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1245 + ... + 7178.

It is an arithmetic number, because the mean of its divisors is an integer number (2223936).

Almost surely, 2^24991041 is an apocalyptic number.

It is an amenable number.

24991041 is a deficient number, since it is larger than the sum of its proper divisors (10591935).

24991041 is a wasteful number, since it uses less digits than its factorization.

24991041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8492.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 24991041 is about 4999.1040197219. The cubic root of 24991041 is about 292.3668412816.

The spelling of 24991041 in words is "twenty-four million, nine hundred ninety-one thousand, forty-one".