4073987850 has 24 divisors (see below), whose sum is σ = 10103490240. Its totient is φ = 1086396720.

The previous prime is 4073987849. The next prime is 4073987857. The reversal of 4073987850 is 587893704.

4073987850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4073987793 and 4073987802.

It is not an unprimeable number, because it can be changed into a prime (4073987857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13579810 + ... + 13580109.

It is an arithmetic number, because the mean of its divisors is an integer number (420978760).

Almost surely, 2^4073987850 is an apocalyptic number.

4073987850 is an abundant number, since it is smaller than the sum of its proper divisors (6029502390).

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

4073987850 is a wasteful number, since it uses less digits than its factorization.

4073987850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27159934 (or 27159929 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The square root of 4073987850 is about 63827.7984110372. The cubic root of 4073987850 is about 1597.1286849364.

The spelling of 4073987850 in words is "four billion, seventy-three million, nine hundred eighty-seven thousand, eight hundred fifty".