6039881 has 2 divisors, whose sum is σ = 6039882. Its totient is φ = 6039880.

The previous prime is 6039877. The next prime is 6039883. The reversal of 6039881 is 1889306.

6039881 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4326400 + 1713481 = 2080^2 + 1309^2 .

It is a cyclic number.

It is not a de Polignac number, because 6039881 - 2² = 6039877 is a prime.

It is a super-2 number, since 2×6039881² = 72960324988322, which contains 22 as substring.

Together with 6039883, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6039883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3019940 + 3019941.

It is an arithmetic number, because the mean of its divisors is an integer number (3019941).

Almost surely, 2^6039881 is an apocalyptic number.

It is an amenable number.

6039881 is a deficient number, since it is larger than the sum of its proper divisors (1).

6039881 is an equidigital number, since it uses as much as digits as its factorization.

6039881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 6039881 is about 2457.6169351630. The cubic root of 6039881 is about 182.1137738079.

The spelling of 6039881 in words is "six million, thirty-nine thousand, eight hundred eighty-one".