4665223236 has 24 divisors (see below), whose sum is σ = 10894080960. Its totient is φ = 1553851552.

The previous prime is 4665223183. The next prime is 4665223259. The reversal of 4665223236 is 6323225664.

It is a junction number, because it is equal to n+sod(n) for n = 4665223194 and 4665223203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136896 + ... + 167543.

It is an arithmetic number, because the mean of its divisors is an integer number (453920040).

Almost surely, 2^4665223236 is an apocalyptic number.

It is an amenable number.

4665223236 is an abundant number, since it is smaller than the sum of its proper divisors (6228857724).

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

4665223236 is a wasteful number, since it uses less digits than its factorization.

4665223236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305723 (or 305721 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

The square root of 4665223236 is about 68302.4394586313. The cubic root of 4665223236 is about 1670.9269998884.

The spelling of 4665223236 in words is "four billion, six hundred sixty-five million, two hundred twenty-three thousand, two hundred thirty-six".