4646140634 has 16 divisors (see below), whose sum is σ = 7296397920. Its totient is φ = 2215938480.

The previous prime is 4646140627. The next prime is 4646140651. The reversal of 4646140634 is 4360416464.

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 in 7 ways as a sum of consecutive naturals, for example, 477752 + ... + 487379.

It is an arithmetic number, because the mean of its divisors is an integer number (456024870).

Almost surely, 2^4646140634 is an apocalyptic number.

4646140634 is a deficient number, since it is larger than the sum of its proper divisors (2650257286).

4646140634 is a wasteful number, since it uses less digits than its factorization.

4646140634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965245.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 4646140634 is about 68162.6043663239. The cubic root of 4646140634 is about 1668.6456364682.

The spelling of 4646140634 in words is "four billion, six hundred forty-six million, one hundred forty thousand, six hundred thirty-four".