25484071 has 8 divisors (see below), whose sum is σ = 27309744. Its totient is φ = 23694720.

The previous prime is 25484059. The next prime is 25484141. The reversal of 25484071 is 17048452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25484071 - 2⁹ = 25483559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25484471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7620 + ... + 10441.

It is an arithmetic number, because the mean of its divisors is an integer number (3413718).

Almost surely, 2^25484071 is an apocalyptic number.

25484071 is a deficient number, since it is larger than the sum of its proper divisors (1825673).

25484071 is a wasteful number, since it uses less digits than its factorization.

25484071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18161.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 25484071 is about 5048.1750167759. The cubic root of 25484071 is about 294.2769653105.

The spelling of 25484071 in words is "twenty-five million, four hundred eighty-four thousand, seventy-one".