2548283 has 4 divisors (see below), whose sum is σ = 2698200. Its totient is φ = 2398368.

The previous prime is 2548279. The next prime is 2548289. The reversal of 2548283 is 3828452.

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 2548283 - 2² = 2548279 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2548289) 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, 74933 + ... + 74966.

It is an arithmetic number, because the mean of its divisors is an integer number (674550).

2^2548283 is an apocalyptic number.

2548283 is a deficient number, since it is larger than the sum of its proper divisors (149917).

2548283 is a wasteful number, since it uses less digits than its factorization.

2548283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149916.

The product of its digits is 15360, while the sum is 32.

The square root of 2548283 is about 1596.3342381845. The cubic root of 2548283 is about 136.5890503826.

The spelling of 2548283 in words is "two million, five hundred forty-eight thousand, two hundred eighty-three".