4623073136 has 30 divisors (see below), whose sum is σ = 9845526096. Its totient is φ = 2101396000.

The previous prime is 4623073111. The next prime is 4623073199. The reversal of 4623073136 is 6313703264.

It is a junction number, because it is equal to n+sod(n) for n = 4623073096 and 4623073105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1192040 + ... + 1195911.

Almost surely, 2^4623073136 is an apocalyptic number.

It is an amenable number.

4623073136 is an abundant number, since it is smaller than the sum of its proper divisors (5222452960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4623073136 is a wasteful number, since it uses less digits than its factorization.

4623073136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387981 (or 2387964 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 4623073136 is about 67993.1844819758. The cubic root of 4623073136 is about 1665.8795157257.

The spelling of 4623073136 in words is "four billion, six hundred twenty-three million, seventy-three thousand, one hundred thirty-six".