25112160 has 96 divisors (see below), whose sum is σ = 87907680. Its totient is φ = 6695424.

The previous prime is 25112141. The next prime is 25112177. The reversal of 25112160 is 6121152.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1414 + ... + 7226.

It is an arithmetic number, because the mean of its divisors is an integer number (915705).

Almost surely, 2^25112160 is an apocalyptic number.

25112160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25112160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43953840).

25112160 is an abundant number, since it is smaller than the sum of its proper divisors (62795520).

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

25112160 is a wasteful number, since it uses less digits than its factorization.

25112160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5837 (or 5823 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 25112160 is about 5011.2034482747. The cubic root of 25112160 is about 292.8383986190.

The spelling of 25112160 in words is "twenty-five million, one hundred twelve thousand, one hundred sixty".