4213881837 has 12 divisors (see below), whose sum is σ = 6640056384. Its totient is φ = 2553867720.

The previous prime is 4213881821. The next prime is 4213881839. The reversal of 4213881837 is 7381883124.

It is not a de Polignac number, because 4213881837 - 2⁴ = 4213881821 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4213881792 and 4213881801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213881839) 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, 21282133 + ... + 21282330.

It is an arithmetic number, because the mean of its divisors is an integer number (553338032).

Almost surely, 2^4213881837 is an apocalyptic number.

It is an amenable number.

4213881837 is a deficient number, since it is larger than the sum of its proper divisors (2426174547).

4213881837 is a wasteful number, since it uses less digits than its factorization.

4213881837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42564480 (or 42564477 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 4213881837 is about 64914.4193303768. The cubic root of 4213881837 is about 1615.2042589436.

The spelling of 4213881837 in words is "four billion, two hundred thirteen million, eight hundred eighty-one thousand, eight hundred thirty-seven".