25067232 has 120 divisors (see below), whose sum is σ = 77754600. Its totient is φ = 7900416.

The previous prime is 25067227. The next prime is 25067239. The reversal of 25067232 is 23276052.

It is a super-3 number, since 3×25067232³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 25067196 and 25067205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25067239) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48994 + ... + 49502.

It is an arithmetic number, because the mean of its divisors is an integer number (647955).

Almost surely, 2^25067232 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 25067232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38877300).

25067232 is an abundant number, since it is smaller than the sum of its proper divisors (52687368).

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

25067232 is a wasteful number, since it uses less digits than its factorization.

25067232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 25067232 is about 5006.7186859259. The cubic root of 25067232 is about 292.6636559507.

The spelling of 25067232 in words is "twenty-five million, sixty-seven thousand, two hundred thirty-two".