2488209942 has 32 divisors (see below), whose sum is σ = 5290225920. Its totient is φ = 777967200.

The previous prime is 2488209917. The next prime is 2488209959. The reversal of 2488209942 is 2499028842.

It is a junction number, because it is equal to n+sod(n) for n = 2488209891 and 2488209900.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 96538 + ... + 119565.

It is an arithmetic number, because the mean of its divisors is an integer number (165319560).

Almost surely, 2^2488209942 is an apocalyptic number.

2488209942 is an abundant number, since it is smaller than the sum of its proper divisors (2802015978).

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

2488209942 is a wasteful number, since it uses less digits than its factorization.

2488209942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216228.

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 2488209942 is about 49881.9600857865. The cubic root of 2488209942 is about 1355.0719027943.

The spelling of 2488209942 in words is "two billion, four hundred eighty-eight million, two hundred nine thousand, nine hundred forty-two".