25506483 has 4 divisors (see below), whose sum is σ = 34008648. Its totient is φ = 17004320.

The previous prime is 25506463. The next prime is 25506487. The reversal of 25506483 is 38460552.

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 25506483 - 2⁵ = 25506451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25506487) 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, 4251078 + ... + 4251083.

It is an arithmetic number, because the mean of its divisors is an integer number (8502162).

Almost surely, 2^25506483 is an apocalyptic number.

25506483 is a deficient number, since it is larger than the sum of its proper divisors (8502165).

25506483 is an equidigital number, since it uses as much as digits as its factorization.

25506483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8502164.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 25506483 is about 5050.3943410391. The cubic root of 25506483 is about 294.3632074558.

The spelling of 25506483 in words is "twenty-five million, five hundred six thousand, four hundred eighty-three".