25240941 has 12 divisors (see below), whose sum is σ = 39773760. Its totient is φ = 15297480.

The previous prime is 25240939. The next prime is 25240973. The reversal of 25240941 is 14904252.

25240941 is a `hidden beast` number, since 252 + 409 + 4 + 1 = 666.

It is not a de Polignac number, because 25240941 - 2¹ = 25240939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25220941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127381 + ... + 127578.

It is an arithmetic number, because the mean of its divisors is an integer number (3314480).

Almost surely, 2^25240941 is an apocalyptic number.

It is an amenable number.

25240941 is a deficient number, since it is larger than the sum of its proper divisors (14532819).

25240941 is a wasteful number, since it uses less digits than its factorization.

25240941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254976 (or 254973 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 25240941 is about 5024.0363255056. The cubic root of 25240941 is about 293.3381265000.

The spelling of 25240941 in words is "twenty-five million, two hundred forty thousand, nine hundred forty-one".