25750083 has 4 divisors (see below), whose sum is σ = 34333448. Its totient is φ = 17166720.

The previous prime is 25750069. The next prime is 25750097. The reversal of 25750083 is 38005752.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (25750069) and next prime (25750097).

It is not a de Polignac number, because 25750083 - 2⁸ = 25749827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 25750083.

It is not an unprimeable number, because it can be changed into a prime (25750013) 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 3 ways as a sum of consecutive naturals, for example, 4291678 + ... + 4291683.

It is an arithmetic number, because the mean of its divisors is an integer number (8583362).

Almost surely, 2^25750083 is an apocalyptic number.

25750083 is a deficient number, since it is larger than the sum of its proper divisors (8583365).

25750083 is an equidigital number, since it uses as much as digits as its factorization.

25750083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8583364.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 25750083 is about 5074.4539607725. The cubic root of 25750083 is about 295.2973464580.

The spelling of 25750083 in words is "twenty-five million, seven hundred fifty thousand, eighty-three".