25261082 has 32 divisors (see below), whose sum is σ = 50025600. Its totient is φ = 9262080.

The previous prime is 25261079. The next prime is 25261097. The reversal of 25261082 is 28016252.

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, 2207 + ... + 7442.

It is an arithmetic number, because the mean of its divisors is an integer number (1563300).

Almost surely, 2^25261082 is an apocalyptic number.

25261082 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

25261082 is a deficient number, since it is larger than the sum of its proper divisors (24764518).

25261082 is a wasteful number, since it uses less digits than its factorization.

25261082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9686.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 25261082 is about 5026.0403898099. The cubic root of 25261082 is about 293.4161287747.

The spelling of 25261082 in words is "twenty-five million, two hundred sixty-one thousand, eighty-two".