6320533748 has 6 divisors (see below), whose sum is σ = 11060934066. Its totient is φ = 3160266872.

The previous prime is 6320533729. The next prime is 6320533757. The reversal of 6320533748 is 8473350236.

It can be written as a sum of positive squares in only one way, i.e., 6215430244 + 105103504 = 78838^2 + 10252^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 790066715 + ... + 790066722.

It is an arithmetic number, because the mean of its divisors is an integer number (1843489011).

Almost surely, 2^6320533748 is an apocalyptic number.

It is an amenable number.

6320533748 is a deficient number, since it is larger than the sum of its proper divisors (4740400318).

6320533748 is a wasteful number, since it uses less digits than its factorization.

6320533748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580133441 (or 1580133439 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The square root of 6320533748 is about 79501.7845585871. The cubic root of 6320533748 is about 1848.9191395592.

The spelling of 6320533748 in words is "six billion, three hundred twenty million, five hundred thirty-three thousand, seven hundred forty-eight".