2480838 has 16 divisors (see below), whose sum is σ = 4981296. Its totient is φ = 823680.

The previous prime is 2480783. The next prime is 2480843. The reversal of 2480838 is 8380842.

It is a junction number, because it is equal to n+sod(n) for n = 2480799 and 2480808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1218 + ... + 2538.

It is an arithmetic number, because the mean of its divisors is an integer number (311331).

2^2480838 is an apocalyptic number.

2480838 is an abundant number, since it is smaller than the sum of its proper divisors (2500458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2480838 is a wasteful number, since it uses less digits than its factorization.

2480838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2480838 is about 1575.0676175961. The cubic root of 2480838 is about 135.3732332923.

The spelling of 2480838 in words is "two million, four hundred eighty thousand, eight hundred thirty-eight".