25794495 has 24 divisors (see below), whose sum is σ = 47065200. Its totient is φ = 13032576.

The previous prime is 25794487. The next prime is 25794529. The reversal of 25794495 is 59449752.

It is not a de Polignac number, because 25794495 - 2³ = 25794487 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 25794495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14230 + ... + 15939.

It is an arithmetic number, because the mean of its divisors is an integer number (1961050).

Almost surely, 2^25794495 is an apocalyptic number.

25794495 is a deficient number, since it is larger than the sum of its proper divisors (21270705).

25794495 is a wasteful number, since it uses less digits than its factorization.

25794495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30199 (or 30196 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 25794495 is about 5078.8281128623. The cubic root of 25794495 is about 295.4670185733.

The spelling of 25794495 in words is "twenty-five million, seven hundred ninety-four thousand, four hundred ninety-five".