25116010 has 8 divisors (see below), whose sum is σ = 45208836. Its totient is φ = 10046400.

The previous prime is 25115941. The next prime is 25116041. The reversal of 25116010 is 1061152.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 24019801 + 1096209 = 4901^2 + 1047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1255791 + ... + 1255810.

Almost surely, 2^25116010 is an apocalyptic number.

25116010 is a deficient number, since it is larger than the sum of its proper divisors (20092826).

25116010 is a wasteful number, since it uses less digits than its factorization.

25116010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511608.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 25116010 is about 5011.5875728156. The cubic root of 25116010 is about 292.8533630854.

Adding to 25116010 its reverse (1061152), we get a palindrome (26177162).

It can be divided in two parts, 251 and 16010, that added together give a palindrome (16261).

The spelling of 25116010 in words is "twenty-five million, one hundred sixteen thousand, ten".