6738372763 has 4 divisors (see below), whose sum is σ = 6738544960. Its totient is φ = 6738200568.

The previous prime is 6738372737. The next prime is 6738372791. The reversal of 6738372763 is 3672738376.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6738372763 - 2²⁹ = 6201501851 is a prime.

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 6738372763.

It is not an unprimeable number, because it can be changed into a prime (6738372733) 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, 4093 + ... + 116161.

It is an arithmetic number, because the mean of its divisors is an integer number (1684636240).

Almost surely, 2^6738372763 is an apocalyptic number.

6738372763 is a deficient number, since it is larger than the sum of its proper divisors (172197).

6738372763 is a wasteful number, since it uses less digits than its factorization.

6738372763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172196.

The product of its digits is 5334336, while the sum is 52.

The square root of 6738372763 is about 82087.5920160897. The cubic root of 6738372763 is about 1888.7958103855.

The spelling of 6738372763 in words is "six billion, seven hundred thirty-eight million, three hundred seventy-two thousand, seven hundred sixty-three".