25083028 has 12 divisors (see below), whose sum is σ = 45409140. Its totient is φ = 12108992.

The previous prime is 25083001. The next prime is 25083031. The reversal of 25083028 is 82038052.

It can be written as a sum of positive squares in 2 ways, for example, as 9622404 + 15460624 = 3102^2 + 3932^2 .

It is a junction number, because it is equal to n+sod(n) for n = 25082987 and 25083005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108001 + ... + 108232.

It is an arithmetic number, because the mean of its divisors is an integer number (3784095).

Almost surely, 2^25083028 is an apocalyptic number.

It is an amenable number.

25083028 is a deficient number, since it is larger than the sum of its proper divisors (20326112).

25083028 is a wasteful number, since it uses less digits than its factorization.

25083028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216266 (or 216264 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 25083028 is about 5008.2959177748. The cubic root of 25083028 is about 292.7251165913.

The spelling of 25083028 in words is "twenty-five million, eighty-three thousand, twenty-eight".