4004873836 has 24 divisors (see below), whose sum is σ = 7147191744. Its totient is φ = 1963188240.

The previous prime is 4004873819. The next prime is 4004873839. The reversal of 4004873836 is 6383784004.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4004873792 and 4004873801.

It is not an unprimeable number, because it can be changed into a prime (4004873839) 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, 2550 + ... + 89533.

It is an arithmetic number, because the mean of its divisors is an integer number (297799656).

Almost surely, 2^4004873836 is an apocalyptic number.

It is an amenable number.

4004873836 is a deficient number, since it is larger than the sum of its proper divisors (3142317908).

4004873836 is a wasteful number, since it uses less digits than its factorization.

4004873836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92301 (or 92299 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 4004873836 is about 63284.0725301398. The cubic root of 4004873836 is about 1588.0455179867.

The spelling of 4004873836 in words is "four billion, four million, eight hundred seventy-three thousand, eight hundred thirty-six".