25241284 has 12 divisors (see below), whose sum is σ = 44237200. Its totient is φ = 12602088.

The previous prime is 25241273. The next prime is 25241287. The reversal of 25241284 is 48214252.

It is not an unprimeable number, because it can be changed into a prime (25241287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1314 + ... + 7225.

Almost surely, 2^25241284 is an apocalyptic number.

It is an amenable number.

25241284 is a deficient number, since it is larger than the sum of its proper divisors (18995916).

25241284 is a wasteful number, since it uses less digits than its factorization.

25241284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9282 (or 9280 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 25241284 is about 5024.0704612893. The cubic root of 25241284 is about 293.3394552212.

The spelling of 25241284 in words is "twenty-five million, two hundred forty-one thousand, two hundred eighty-four".