25910130 has 16 divisors (see below), whose sum is σ = 62184384. Its totient is φ = 6909360.

The previous prime is 25910119. The next prime is 25910153. The reversal of 25910130 is 3101952.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 25910097 and 25910106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431806 + ... + 431865.

It is an arithmetic number, because the mean of its divisors is an integer number (3886524).

Almost surely, 2^25910130 is an apocalyptic number.

25910130 is an abundant number, since it is smaller than the sum of its proper divisors (36274254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25910130 is a wasteful number, since it uses less digits than its factorization.

25910130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863681.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 25910130 is about 5090.1994067030. The cubic root of 25910130 is about 295.9078800871.

The spelling of 25910130 in words is "twenty-five million, nine hundred ten thousand, one hundred thirty".