25741652 has 6 divisors (see below), whose sum is σ = 45047898. Its totient is φ = 12870824.

The previous prime is 25741633. The next prime is 25741691. The reversal of 25741652 is 25614752.

It can be written as a sum of positive squares in only one way, i.e., 22905796 + 2835856 = 4786^2 + 1684^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3217703 + ... + 3217710.

It is an arithmetic number, because the mean of its divisors is an integer number (7507983).

Almost surely, 2^25741652 is an apocalyptic number.

It is an amenable number.

25741652 is a deficient number, since it is larger than the sum of its proper divisors (19306246).

25741652 is a wasteful number, since it uses less digits than its factorization.

25741652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6435417 (or 6435415 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 25741652 is about 5073.6231629872. The cubic root of 25741652 is about 295.2651145399.

The spelling of 25741652 in words is "twenty-five million, seven hundred forty-one thousand, six hundred fifty-two".