2548413 has 24 divisors (see below), whose sum is σ = 4430400. Its totient is φ = 1378944.

The previous prime is 2548409. The next prime is 2548421. The reversal of 2548413 is 3148452.

It is not a de Polignac number, because 2548413 - 2² = 2548409 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (184600).

2^2548413 is an apocalyptic number.

It is an amenable number.

2548413 is a deficient number, since it is larger than the sum of its proper divisors (1881987).

2548413 is a wasteful number, since it uses less digits than its factorization.

2548413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161 (or 2158 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 2548413 is about 1596.3749559549. The cubic root of 2548413 is about 136.5913730281.

The spelling of 2548413 in words is "two million, five hundred forty-eight thousand, four hundred thirteen".