25383083 has 4 divisors (see below), whose sum is σ = 27690648. Its totient is φ = 23075520.

The previous prime is 25383041. The next prime is 25383097. The reversal of 25383083 is 38038352.

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 25383083 - 2⁶ = 25383019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25383013) 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, 1153766 + ... + 1153787.

It is an arithmetic number, because the mean of its divisors is an integer number (6922662).

Almost surely, 2^25383083 is an apocalyptic number.

25383083 is a deficient number, since it is larger than the sum of its proper divisors (2307565).

25383083 is a wasteful number, since it uses less digits than its factorization.

25383083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307564.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 25383083 is about 5038.1626611296. The cubic root of 25383083 is about 293.8877315181.

The spelling of 25383083 in words is "twenty-five million, three hundred eighty-three thousand, eighty-three".