4634672518 has 16 divisors (see below), whose sum is σ = 8075402784. Its totient is φ = 1953725760.

The previous prime is 4634672509. The next prime is 4634672519. The reversal of 4634672518 is 8152764364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4634672519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2712655 + ... + 2714362.

It is an arithmetic number, because the mean of its divisors is an integer number (504712674).

Almost surely, 2^4634672518 is an apocalyptic number.

4634672518 is a deficient number, since it is larger than the sum of its proper divisors (3440730266).

4634672518 is a wasteful number, since it uses less digits than its factorization.

4634672518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427087.

The product of its digits is 967680, while the sum is 46.

The square root of 4634672518 is about 68078.4291681293. The cubic root of 4634672518 is about 1667.2715936825.

The spelling of 4634672518 in words is "four billion, six hundred thirty-four million, six hundred seventy-two thousand, five hundred eighteen".