6350641617 has 16 divisors (see below), whose sum is σ = 8743956480. Its totient is φ = 4095646800.

The previous prime is 6350641613. The next prime is 6350641621. The reversal of 6350641617 is 7161460536.

It is an interprime number because it is at equal distance from previous prime (6350641613) and next prime (6350641621).

It is not a de Polignac number, because 6350641617 - 2² = 6350641613 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6350641613) 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 15 ways as a sum of consecutive naturals, for example, 268684 + ... + 291362.

It is an arithmetic number, because the mean of its divisors is an integer number (546497280).

Almost surely, 2^6350641617 is an apocalyptic number.

It is an amenable number.

6350641617 is a deficient number, since it is larger than the sum of its proper divisors (2393314863).

6350641617 is a wasteful number, since it uses less digits than its factorization.

6350641617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25724.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 6350641617 is about 79690.9130139692. The cubic root of 6350641617 is about 1851.8502664056.

The spelling of 6350641617 in words is "six billion, three hundred fifty million, six hundred forty-one thousand, six hundred seventeen".