25562352 has 80 divisors (see below), whose sum is σ = 69995520. Its totient is φ = 8025600.

The previous prime is 25562351. The next prime is 25562359. The reversal of 25562352 is 25326552.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25562351) 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, 60799 + ... + 61217.

It is an arithmetic number, because the mean of its divisors is an integer number (874944).

Almost surely, 2^25562352 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 25562352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34997760).

25562352 is an abundant number, since it is smaller than the sum of its proper divisors (44433168).

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

25562352 is a wasteful number, since it uses less digits than its factorization.

25562352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502 (or 496 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 25562352 is about 5055.9224677600. The cubic root of 25562352 is about 294.5779735750.

The spelling of 25562352 in words is "twenty-five million, five hundred sixty-two thousand, three hundred fifty-two".