25827083950 has 12 divisors (see below), whose sum is σ = 48038376240. Its totient is φ = 10330833560.

The previous prime is 25827083923. The next prime is 25827083977. The reversal of 25827083950 is 5938072852.

It is an interprime number because it is at equal distance from previous prime (25827083923) and next prime (25827083977).

It is a junction number, because it is equal to n+sod(n) for n = 25827083894 and 25827083903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 258270790 + ... + 258270889.

It is an arithmetic number, because the mean of its divisors is an integer number (4003198020).

Almost surely, 2^25827083950 is an apocalyptic number.

25827083950 is a deficient number, since it is larger than the sum of its proper divisors (22211292290).

25827083950 is a wasteful number, since it uses less digits than its factorization.

25827083950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516541691 (or 516541686 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 25827083950 in words is "twenty-five billion, eight hundred twenty-seven million, eighty-three thousand, nine hundred fifty".