25206060 has 96 divisors (see below), whose sum is σ = 77785344. Its totient is φ = 6048000.

The previous prime is 25206059. The next prime is 25206061. The reversal of 25206060 is 6060252.

It is an interprime number because it is at equal distance from previous prime (25206059) and next prime (25206061).

25206060 is a modest number, since divided by 6060 gives 2520 as remainder.

It is not an unprimeable number, because it can be changed into a prime (25206061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119355 + ... + 119565.

It is an arithmetic number, because the mean of its divisors is an integer number (810264).

Almost surely, 2^25206060 is an apocalyptic number.

25206060 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 25206060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38892672).

25206060 is an abundant number, since it is smaller than the sum of its proper divisors (52579284).

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

25206060 is a wasteful number, since it uses less digits than its factorization.

25206060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 25206060 is about 5020.5637133692. The cubic root of 25206060 is about 293.2029407839.

The spelling of 25206060 in words is "twenty-five million, two hundred six thousand, sixty".