25025060 has 48 divisors (see below), whose sum is σ = 54792192. Its totient is φ = 9590400.

The previous prime is 25025059. The next prime is 25025069. The reversal of 25025060 is 6052052.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (25025069) 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, 112109 + ... + 112331.

It is an arithmetic number, because the mean of its divisors is an integer number (1141504).

Almost surely, 2^25025060 is an apocalyptic number.

25025060 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 25025060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27396096).

25025060 is an abundant number, since it is smaller than the sum of its proper divisors (29767132).

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

25025060 is a wasteful number, since it uses less digits than its factorization.

25025060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 25025060 is about 5002.5053723110. The cubic root of 25025060 is about 292.4994423736.

The spelling of 25025060 in words is "twenty-five million, twenty-five thousand, sixty".