6340350357 has 32 divisors (see below), whose sum is σ = 10276560000. Its totient is φ = 3831563520.

The previous prime is 6340350307. The next prime is 6340350383. The reversal of 6340350357 is 7530530436.

6340350357 is a `hidden beast` number, since 63 + 40 + 3 + 503 + 57 = 666.

It is not a de Polignac number, because 6340350357 - 2⁸ = 6340350101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6340350307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73069 + ... + 134237.

It is an arithmetic number, because the mean of its divisors is an integer number (321142500).

Almost surely, 2^6340350357 is an apocalyptic number.

It is an amenable number.

6340350357 is a deficient number, since it is larger than the sum of its proper divisors (3936209643).

6340350357 is a wasteful number, since it uses less digits than its factorization.

6340350357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61538 (or 61532 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 36.

The square root of 6340350357 is about 79626.3169875387. The cubic root of 6340350357 is about 1850.8494133961.

The spelling of 6340350357 in words is "six billion, three hundred forty million, three hundred fifty thousand, three hundred fifty-seven".