25960190 has 32 divisors (see below), whose sum is σ = 50129280. Its totient is φ = 9644544.

The previous prime is 25960189. The next prime is 25960201. The reversal of 25960190 is 9106952.

It is a super-2 number, since 2×25960190² = 1347862929672200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12464 + ... + 14396.

It is an arithmetic number, because the mean of its divisors is an integer number (1566540).

Almost surely, 2^25960190 is an apocalyptic number.

25960190 is a deficient number, since it is larger than the sum of its proper divisors (24169090).

25960190 is a wasteful number, since it uses less digits than its factorization.

25960190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 25960190 is about 5095.1143264896. The cubic root of 25960190 is about 296.0983283626.

The spelling of 25960190 in words is "twenty-five million, nine hundred sixty thousand, one hundred ninety".