25094661 has 8 divisors (see below), whose sum is σ = 33483744. Its totient is φ = 16717680.

The previous prime is 25094653. The next prime is 25094677. The reversal of 25094661 is 16649052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25094661 - 2³ = 25094653 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25094681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4470 + ... + 8376.

It is an arithmetic number, because the mean of its divisors is an integer number (4185468).

Almost surely, 2^25094661 is an apocalyptic number.

It is an amenable number.

25094661 is a deficient number, since it is larger than the sum of its proper divisors (8389083).

25094661 is a wasteful number, since it uses less digits than its factorization.

25094661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6051.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 25094661 is about 5009.4571562196. The cubic root of 25094661 is about 292.7703629226.

The spelling of 25094661 in words is "twenty-five million, ninety-four thousand, six hundred sixty-one".