2748464683 has 4 divisors (see below), whose sum is σ = 2748569560. Its totient is φ = 2748359808.

The previous prime is 2748464633. The next prime is 2748464713. The reversal of 2748464683 is 3864648472.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2748464683 is a prime.

It is a super-2 number, since 2×2748464683² = 15108116227396580978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2748464683.

It is not an unprimeable number, because it can be changed into a prime (2748464633) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24523 + ... + 78091.

It is an arithmetic number, because the mean of its divisors is an integer number (687142390).

Almost surely, 2^2748464683 is an apocalyptic number.

2748464683 is a deficient number, since it is larger than the sum of its proper divisors (104877).

2748464683 is an equidigital number, since it uses as much as digits as its factorization.

2748464683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104876.

The product of its digits is 6193152, while the sum is 52.

The square root of 2748464683 is about 52425.8016915335. The cubic root of 2748464683 is about 1400.7588883902.

The spelling of 2748464683 in words is "two billion, seven hundred forty-eight million, four hundred sixty-four thousand, six hundred eighty-three".