25790395 has 8 divisors (see below), whose sum is σ = 31384800. Its totient is φ = 20341440.

The previous prime is 25790393. The next prime is 25790399. The reversal of 25790395 is 59309752.

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

It is not a de Polignac number, because 25790395 - 2¹ = 25790393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25790393) 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, 35970 + ... + 36679.

It is an arithmetic number, because the mean of its divisors is an integer number (3923100).

Almost surely, 2^25790395 is an apocalyptic number.

25790395 is a deficient number, since it is larger than the sum of its proper divisors (5594405).

25790395 is an equidigital number, since it uses as much as digits as its factorization.

25790395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72725.

The product of its (nonzero) digits is 85050, while the sum is 40.

The square root of 25790395 is about 5078.4244604011. The cubic root of 25790395 is about 295.4513630498.

The spelling of 25790395 in words is "twenty-five million, seven hundred ninety thousand, three hundred ninety-five".