25299083 has 4 divisors (see below), whose sum is σ = 25982880. Its totient is φ = 24615288.

The previous prime is 25299061. The next prime is 25299097. The reversal of 25299083 is 38099252.

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

It is a cyclic number.

It is not a de Polignac number, because 25299083 - 2¹⁰ = 25298059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25299983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341843 + ... + 341916.

It is an arithmetic number, because the mean of its divisors is an integer number (6495720).

Almost surely, 2^25299083 is an apocalyptic number.

25299083 is a deficient number, since it is larger than the sum of its proper divisors (683797).

25299083 is an equidigital number, since it uses as much as digits as its factorization.

25299083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683796.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 25299083 is about 5029.8193804549. The cubic root of 25299083 is about 293.5631866063.

The spelling of 25299083 in words is "twenty-five million, two hundred ninety-nine thousand, eighty-three".