25376020 has 48 divisors (see below), whose sum is σ = 57435840. Its totient is φ = 9386496.

The previous prime is 25376017. The next prime is 25376033. The reversal of 25376020 is 2067352.

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, 15564 + ... + 17116.

It is an arithmetic number, because the mean of its divisors is an integer number (1196580).

Almost surely, 2^25376020 is an apocalyptic number.

25376020 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 25376020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28717920).

25376020 is an abundant number, since it is smaller than the sum of its proper divisors (32059820).

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

25376020 is a wasteful number, since it uses less digits than its factorization.

25376020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624 (or 1622 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 25376020 is about 5037.4616623851. The cubic root of 25376020 is about 293.8604702958.

The spelling of 25376020 in words is "twenty-five million, three hundred seventy-six thousand, twenty".