25874375 has 10 divisors (see below), whose sum is σ = 32333400. Its totient is φ = 20699000.

The previous prime is 25874363. The next prime is 25874383. The reversal of 25874375 is 57347852.

It is not a de Polignac number, because 25874375 - 2¹² = 25870279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 20075 + ... + 21324.

It is an arithmetic number, because the mean of its divisors is an integer number (3233340).

Almost surely, 2^25874375 is an apocalyptic number.

25874375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25874375 is a deficient number, since it is larger than the sum of its proper divisors (6459025).

25874375 is an frugal number, since it uses more digits than its factorization.

25874375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41419 (or 41404 counting only the distinct ones).

The product of its digits is 235200, while the sum is 41.

The square root of 25874375 is about 5086.6860528246. The cubic root of 25874375 is about 295.7717035320.

The spelling of 25874375 in words is "twenty-five million, eight hundred seventy-four thousand, three hundred seventy-five".