2748679936 has 18 divisors (see below), whose sum is σ = 5486623352. Its totient is φ = 1374339840.

The previous prime is 2748679933. The next prime is 2748679949. The reversal of 2748679936 is 6399768472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748679931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5368260 + ... + 5368771.

Almost surely, 2^2748679936 is an apocalyptic number.

It is an amenable number.

2748679936 is a deficient number, since it is larger than the sum of its proper divisors (2737943416).

2748679936 is an equidigital number, since it uses as much as digits as its factorization.

2748679936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10737047 (or 10737033 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 61.

The square root of 2748679936 is about 52427.8545813197. The cubic root of 2748679936 is about 1400.7954554336.

The spelling of 2748679936 in words is "two billion, seven hundred forty-eight million, six hundred seventy-nine thousand, nine hundred thirty-six".