6316359690 has 64 divisors (see below), whose sum is σ = 16072401024. Its totient is φ = 1583167488.

The previous prime is 6316359689. The next prime is 6316359697. The reversal of 6316359690 is 969536136.

It is a super-2 number, since 2×6316359690² = 79792799466913792200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6316359697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 393502 + ... + 409238.

It is an arithmetic number, because the mean of its divisors is an integer number (251131266).

Almost surely, 2^6316359690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6316359690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8036200512).

6316359690 is an abundant number, since it is smaller than the sum of its proper divisors (9756041334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6316359690 is a wasteful number, since it uses less digits than its factorization.

6316359690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16551.

The product of its (nonzero) digits is 787320, while the sum is 48.

The square root of 6316359690 is about 79475.5288752456. The cubic root of 6316359690 is about 1848.5120433905.

The spelling of 6316359690 in words is "six billion, three hundred sixteen million, three hundred fifty-nine thousand, six hundred ninety".