25056041 has 4 divisors (see below), whose sum is σ = 26374800. Its totient is φ = 23737284.

The previous prime is 25056037. The next prime is 25056077. The reversal of 25056041 is 14065052.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 25056041 - 2² = 25056037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25055998 and 25056016.

It is not an unprimeable number, because it can be changed into a prime (25056541) 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, 659351 + ... + 659388.

It is an arithmetic number, because the mean of its divisors is an integer number (6593700).

Almost surely, 2^25056041 is an apocalyptic number.

It is an amenable number.

25056041 is a deficient number, since it is larger than the sum of its proper divisors (1318759).

25056041 is a wasteful number, since it uses less digits than its factorization.

25056041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318758.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 25056041 is about 5005.6009629214. The cubic root of 25056041 is about 292.6200972724.

The spelling of 25056041 in words is "twenty-five million, fifty-six thousand, forty-one".