4713622418 has 18 divisors (see below), whose sum is σ = 7245103509. Its totient is φ = 2299962672.

The previous prime is 4713622393. The next prime is 4713622421. The reversal of 4713622418 is 8142263174.

It can be written as a sum of positive squares in 2 ways, for example, as 3670784569 + 1042837849 = 60587^2 + 32293^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=48547.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4174478 + ... + 4175606.

Almost surely, 2^4713622418 is an apocalyptic number.

4713622418 is a deficient number, since it is larger than the sum of its proper divisors (2531481091).

4713622418 is an frugal number, since it uses more digits than its factorization.

4713622418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346 (or 1174 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 4713622418 is about 68655.8258125266. The cubic root of 4713622418 is about 1676.6854549226.

The spelling of 4713622418 in words is "four billion, seven hundred thirteen million, six hundred twenty-two thousand, four hundred eighteen".