2803725347 has 4 divisors (see below), whose sum is σ = 2820926280. Its totient is φ = 2786524416.

The previous prime is 2803725341. The next prime is 2803725361. The reversal of 2803725347 is 7435273082.

2803725347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7435273082 = 2 ⋅3717636541.

It is a cyclic number.

It is not a de Polignac number, because 2803725347 - 2¹⁸ = 2803463203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2803725341) 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, 8600222 + ... + 8600547.

It is an arithmetic number, because the mean of its divisors is an integer number (705231570).

Almost surely, 2^2803725347 is an apocalyptic number.

2803725347 is a deficient number, since it is larger than the sum of its proper divisors (17200933).

2803725347 is a wasteful number, since it uses less digits than its factorization.

2803725347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17200932.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 2803725347 is about 52950.2157408258. The cubic root of 2803725347 is about 1410.0845559003.

The spelling of 2803725347 in words is "two billion, eight hundred three million, seven hundred twenty-five thousand, three hundred forty-seven".