2813733948 has 24 divisors (see below), whose sum is σ = 6613305552. Its totient is φ = 931064704.

The previous prime is 2813733893. The next prime is 2813733991. The reversal of 2813733948 is 8493373182.

It is a junction number, because it is equal to n+sod(n) for n = 2813733897 and 2813733906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854115 + ... + 857402.

It is an arithmetic number, because the mean of its divisors is an integer number (275554398).

Almost surely, 2^2813733948 is an apocalyptic number.

It is an amenable number.

2813733948 is an abundant number, since it is smaller than the sum of its proper divisors (3799571604).

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

2813733948 is a wasteful number, since it uses less digits than its factorization.

2813733948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711661 (or 1711659 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 2813733948 is about 53044.6410865414. The cubic root of 2813733948 is about 1411.7604468323.

The spelling of 2813733948 in words is "two billion, eight hundred thirteen million, seven hundred thirty-three thousand, nine hundred forty-eight".