25056035 has 16 divisors (see below), whose sum is σ = 30691200. Its totient is φ = 19633536.

The previous prime is 25056023. The next prime is 25056037. The reversal of 25056035 is 53065052.

It is a cyclic number.

It is not a de Polignac number, because 25056035 - 2⁴ = 25056019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25055995 and 25056013.

It is not an unprimeable number, because it can be changed into a prime (25056037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90317 + ... + 90593.

It is an arithmetic number, because the mean of its divisors is an integer number (1918200).

Almost surely, 2^25056035 is an apocalyptic number.

25056035 is a deficient number, since it is larger than the sum of its proper divisors (5635165).

25056035 is a wasteful number, since it uses less digits than its factorization.

25056035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 25056035 is about 5005.6003635928. The cubic root of 25056035 is about 292.6200739151.

The spelling of 25056035 in words is "twenty-five million, fifty-six thousand, thirty-five".