25096212 has 72 divisors (see below), whose sum is σ = 66227616. Its totient is φ = 8005824.

The previous prime is 25096171. The next prime is 25096213. The reversal of 25096212 is 21269052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25096213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110443 + ... + 110669.

It is an arithmetic number, because the mean of its divisors is an integer number (919828).

Almost surely, 2^25096212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25096212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33113808).

25096212 is an abundant number, since it is smaller than the sum of its proper divisors (41131404).

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

25096212 is a wasteful number, since it uses less digits than its factorization.

25096212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 25096212 is about 5009.6119610205. The cubic root of 25096212 is about 292.7763944510.

The spelling of 25096212 in words is "twenty-five million, ninety-six thousand, two hundred twelve".