25490483 has 4 divisors (see below), whose sum is σ = 25563048. Its totient is φ = 25417920.

The previous prime is 25490459. The next prime is 25490489. The reversal of 25490483 is 38409452.

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 25490483 - 2¹⁰ = 25489459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25490489) 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, 35753 + ... + 36458.

It is an arithmetic number, because the mean of its divisors is an integer number (6390762).

Almost surely, 2^25490483 is an apocalyptic number.

25490483 is a deficient number, since it is larger than the sum of its proper divisors (72565).

25490483 is an equidigital number, since it uses as much as digits as its factorization.

25490483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72564.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 25490483 is about 5048.8100578255. The cubic root of 25490483 is about 294.3016440686.

The spelling of 25490483 in words is "twenty-five million, four hundred ninety thousand, four hundred eighty-three".