2823451348 has 12 divisors (see below), whose sum is σ = 4948093332. Its totient is φ = 1409710400.

The previous prime is 2823451343. The next prime is 2823451349. The reversal of 2823451348 is 8431543282.

It can be written as a sum of positive squares in 2 ways, for example, as 1244819524 + 1578631824 = 35282^2 + 39732^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2823451348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823451343) 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, 500665 + ... + 506272.

It is an arithmetic number, because the mean of its divisors is an integer number (412341111).

Almost surely, 2^2823451348 is an apocalyptic number.

It is an amenable number.

2823451348 is a deficient number, since it is larger than the sum of its proper divisors (2124641984).

2823451348 is a wasteful number, since it uses less digits than its factorization.

2823451348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007642 (or 1007640 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 2823451348 is about 53136.1585739880. The cubic root of 2823451348 is about 1413.3837794729.

The spelling of 2823451348 in words is "two billion, eight hundred twenty-three million, four hundred fifty-one thousand, three hundred forty-eight".