6396350737 has 16 divisors (see below), whose sum is σ = 7454592000. Its totient is φ = 5375094480.

The previous prime is 6396350731. The next prime is 6396350767. The reversal of 6396350737 is 7370536936.

It is not a de Polignac number, because 6396350737 - 2¹⁵ = 6396317969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6396350731) 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 in 15 ways as a sum of consecutive naturals, for example, 53014 + ... + 124912.

It is an arithmetic number, because the mean of its divisors is an integer number (465912000).

Almost surely, 2^6396350737 is an apocalyptic number.

It is an amenable number.

6396350737 is a deficient number, since it is larger than the sum of its proper divisors (1058241263).

6396350737 is a wasteful number, since it uses less digits than its factorization.

6396350737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72156.

The product of its (nonzero) digits is 2143260, while the sum is 49.

The square root of 6396350737 is about 79977.1888540726. The cubic root of 6396350737 is about 1856.2825834697.

The spelling of 6396350737 in words is "six billion, three hundred ninety-six million, three hundred fifty thousand, seven hundred thirty-seven".