25983050 has 24 divisors (see below), whose sum is σ = 48499500. Its totient is φ = 10356480.

The previous prime is 25983017. The next prime is 25983059. The reversal of 25983050 is 5038952.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 8602489 + 17380561 = 2933^2 + 4169^2 .

It is a junction number, because it is equal to n+sod(n) for n = 25982998 and 25983016.

It is not an unprimeable number, because it can be changed into a prime (25983059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16706 + ... + 18194.

Almost surely, 2^25983050 is an apocalyptic number.

25983050 is a deficient number, since it is larger than the sum of its proper divisors (22516450).

25983050 is a wasteful number, since it uses less digits than its factorization.

25983050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850 (or 1845 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 25983050 is about 5097.3571583714. The cubic root of 25983050 is about 296.1852155276.

The spelling of 25983050 in words is "twenty-five million, nine hundred eighty-three thousand, fifty".