25541052 has 24 divisors (see below), whose sum is σ = 59682000. Its totient is φ = 8501376.

The previous prime is 25541029. The next prime is 25541077. The reversal of 25541052 is 25014552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11574 + ... + 13602.

It is an arithmetic number, because the mean of its divisors is an integer number (2486750).

Almost surely, 2^25541052 is an apocalyptic number.

It is an amenable number.

25541052 is an abundant number, since it is smaller than the sum of its proper divisors (34140948).

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

25541052 is a wasteful number, since it uses less digits than its factorization.

25541052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085 (or 3083 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 25541052 is about 5053.8155882462. The cubic root of 25541052 is about 294.4961311529.

The spelling of 25541052 in words is "twenty-five million, five hundred forty-one thousand, fifty-two".