4237386868 has 48 divisors (see below), whose sum is σ = 8722796544. Its totient is φ = 1775687040.

The previous prime is 4237386827. The next prime is 4237386893. The reversal of 4237386868 is 8686837324.

4237386868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497421 + ... + 505867.

It is an arithmetic number, because the mean of its divisors is an integer number (181724928).

Almost surely, 2^4237386868 is an apocalyptic number.

It is an amenable number.

4237386868 is an abundant number, since it is smaller than the sum of its proper divisors (4485409676).

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

4237386868 is a wasteful number, since it uses less digits than its factorization.

4237386868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9352 (or 9350 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 55.

The square root of 4237386868 is about 65095.2138640008. The cubic root of 4237386868 is about 1618.2018951066.

The spelling of 4237386868 in words is "four billion, two hundred thirty-seven million, three hundred eighty-six thousand, eight hundred sixty-eight".