25030083 has 12 divisors (see below), whose sum is σ = 36138840. Its totient is φ = 15402816.

The previous prime is 25030073. The next prime is 25030097. The reversal of 25030083 is 38003052.

It is not a de Polignac number, because 25030083 - 2⁴ = 25030067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25030013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24178 + ... + 25191.

It is an arithmetic number, because the mean of its divisors is an integer number (3011570).

Almost surely, 2^25030083 is an apocalyptic number.

25030083 is a deficient number, since it is larger than the sum of its proper divisors (11108757).

25030083 is a wasteful number, since it uses less digits than its factorization.

25030083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49398 (or 49385 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 25030083 is about 5003.0073955572. The cubic root of 25030083 is about 292.5190111100.

The spelling of 25030083 in words is "twenty-five million, thirty thousand, eighty-three".