25219083 has 8 divisors (see below), whose sum is σ = 33773200. Its totient is φ = 16738848.

The previous prime is 25219081. The next prime is 25219087. The reversal of 25219083 is 38091252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25219083 - 2¹ = 25219081 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 25219083.

It is not an unprimeable number, because it can be changed into a prime (25219081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17668 + ... + 19041.

It is an arithmetic number, because the mean of its divisors is an integer number (4221650).

Almost surely, 2^25219083 is an apocalyptic number.

25219083 is a deficient number, since it is larger than the sum of its proper divisors (8554117).

25219083 is a wasteful number, since it uses less digits than its factorization.

25219083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36941.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 25219083 is about 5021.8605118024. The cubic root of 25219083 is about 293.2534276441.

The spelling of 25219083 in words is "twenty-five million, two hundred nineteen thousand, eighty-three".