4923213872 has 40 divisors (see below), whose sum is σ = 10116647136. Its totient is φ = 2312948736.

The previous prime is 4923213859. The next prime is 4923213907. The reversal of 4923213872 is 2783123294.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151973 + ... + 181499.

Almost surely, 2^4923213872 is an apocalyptic number.

It is an amenable number.

4923213872 is an abundant number, since it is smaller than the sum of its proper divisors (5193433264).

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

4923213872 is a wasteful number, since it uses less digits than its factorization.

4923213872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30165 (or 30159 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 4923213872 is about 70165.6174490042. The cubic root of 4923213872 is about 1701.1772551473.

The spelling of 4923213872 in words is "four billion, nine hundred twenty-three million, two hundred thirteen thousand, eight hundred seventy-two".