25901068 has 6 divisors (see below), whose sum is σ = 45326876. Its totient is φ = 12950532.

The previous prime is 25901021. The next prime is 25901087. The reversal of 25901068 is 86010952.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3237630 + ... + 3237637.

Almost surely, 2^25901068 is an apocalyptic number.

It is an amenable number.

25901068 is a deficient number, since it is larger than the sum of its proper divisors (19425808).

25901068 is a wasteful number, since it uses less digits than its factorization.

25901068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6475271 (or 6475269 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 25901068 is about 5089.3091869133. The cubic root of 25901068 is about 295.8733783963.

The spelling of 25901068 in words is "twenty-five million, nine hundred one thousand, sixty-eight".