25714752 has 168 divisors, whose sum is σ = 83612736. Its totient is φ = 6829056.

The previous prime is 25714747. The next prime is 25714769. The reversal of 25714752 is 25741752.

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×25714752² = 1322496940843008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 485158 + ... + 485210.

Almost surely, 2^25714752 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 25714752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41806368).

25714752 is an abundant number, since it is smaller than the sum of its proper divisors (57897984).

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

25714752 is a wasteful number, since it uses less digits than its factorization.

25714752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 84 counting only the distinct ones).

The product of its digits is 19600, while the sum is 33.

The square root of 25714752 is about 5070.9715045541. The cubic root of 25714752 is about 295.1622281120.

Subtracting 25714752 from its reverse (25741752), we obtain a cube (27000 = 30³).

The spelling of 25714752 in words is "twenty-five million, seven hundred fourteen thousand, seven hundred fifty-two".