25592041 has 4 divisors (see below), whose sum is σ = 25641684. Its totient is φ = 25542400.

The previous prime is 25592027. The next prime is 25592053. The reversal of 25592041 is 14029552.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4016016 + 21576025 = 2004^2 + 4645^2 .

It is a cyclic number.

It is not a de Polignac number, because 25592041 - 2⁹ = 25591529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25592071) 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, 24040 + ... + 25081.

It is an arithmetic number, because the mean of its divisors is an integer number (6410421).

Almost surely, 2^25592041 is an apocalyptic number.

It is an amenable number.

25592041 is a deficient number, since it is larger than the sum of its proper divisors (49643).

25592041 is an equidigital number, since it uses as much as digits as its factorization.

25592041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49642.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 25592041 is about 5058.8576773813. The cubic root of 25592041 is about 294.6919738018.

The spelling of 25592041 in words is "twenty-five million, five hundred ninety-two thousand, forty-one".