2548801 has 4 divisors (see below), whose sum is σ = 2552004. Its totient is φ = 2545600.

The previous prime is 2548783. The next prime is 2548813. The reversal of 2548801 is 1088452.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1498176 + 1050625 = 1224^2 + 1025^2 .

It is a cyclic number.

It is not a de Polignac number, because 2548801 - 2⁵ = 2548769 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 2548801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548891) 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, 621 + ... + 2341.

It is an arithmetic number, because the mean of its divisors is an integer number (638001).

2^2548801 is an apocalyptic number.

It is an amenable number.

2548801 is a deficient number, since it is larger than the sum of its proper divisors (3203).

2548801 is a wasteful number, since it uses less digits than its factorization.

2548801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 2548801 is about 1596.4964766638. The cubic root of 2548801 is about 136.5983047621.

The spelling of 2548801 in words is "two million, five hundred forty-eight thousand, eight hundred one".