25074041 has 4 divisors (see below), whose sum is σ = 25085172. Its totient is φ = 25062912.

The previous prime is 25074037. The next prime is 25074043. The reversal of 25074041 is 14047052.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 15832441 + 9241600 = 3979^2 + 3040^2 .

It is a cyclic number.

It is not a de Polignac number, because 25074041 - 2² = 25074037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 25073998 and 25074016.

It is not an unprimeable number, because it can be changed into a prime (25074043) 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, 860 + ... + 7133.

It is an arithmetic number, because the mean of its divisors is an integer number (6271293).

Almost surely, 2^25074041 is an apocalyptic number.

It is an amenable number.

25074041 is a deficient number, since it is larger than the sum of its proper divisors (11131).

25074041 is an equidigital number, since it uses as much as digits as its factorization.

25074041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11130.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 25074041 is about 5007.3986260333. The cubic root of 25074041 is about 292.6901522472.

The spelling of 25074041 in words is "twenty-five million, seventy-four thousand, forty-one".