25241148 has 36 divisors (see below), whose sum is σ = 64176840. Its totient is φ = 8364576.

The previous prime is 25241131. The next prime is 25241171. The reversal of 25241148 is 84114252.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4486 + ... + 8402.

It is an arithmetic number, because the mean of its divisors is an integer number (1782690).

Almost surely, 2^25241148 is an apocalyptic number.

It is an amenable number.

25241148 is an abundant number, since it is smaller than the sum of its proper divisors (38935692).

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

25241148 is a wasteful number, since it uses less digits than its factorization.

25241148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106 (or 4101 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The square root of 25241148 is about 5024.0569264291. The cubic root of 25241148 is about 293.3389283827.

The spelling of 25241148 in words is "twenty-five million, two hundred forty-one thousand, one hundred forty-eight".