2723847983 has 8 divisors (see below), whose sum is σ = 2738765568. Its totient is φ = 2708970264.

The previous prime is 2723847947. The next prime is 2723848003. The reversal of 2723847983 is 3897483272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2723847983 - 2⁸ = 2723847727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2723847913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132560 + ... + 151722.

It is an arithmetic number, because the mean of its divisors is an integer number (342345696).

Almost surely, 2^2723847983 is an apocalyptic number.

2723847983 is a deficient number, since it is larger than the sum of its proper divisors (14917585).

2723847983 is a wasteful number, since it uses less digits than its factorization.

2723847983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19933.

The product of its digits is 4064256, while the sum is 53.

The square root of 2723847983 is about 52190.4970564566. The cubic root of 2723847983 is about 1396.5643619722.

The spelling of 2723847983 in words is "two billion, seven hundred twenty-three million, eight hundred forty-seven thousand, nine hundred eighty-three".