6040387 has 2 divisors, whose sum is σ = 6040388. Its totient is φ = 6040386.

The previous prime is 6040379. The next prime is 6040409. The reversal of 6040387 is 7830406.

6040387 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6040387 - 2³ = 6040379 is a prime.

It is not a weakly prime, because it can be changed into another prime (6040327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3020193 + 3020194.

It is an arithmetic number, because the mean of its divisors is an integer number (3020194).

Almost surely, 2^6040387 is an apocalyptic number.

6040387 is a deficient number, since it is larger than the sum of its proper divisors (1).

6040387 is an equidigital number, since it uses as much as digits as its factorization.

6040387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 6040387 is about 2457.7198782611. The cubic root of 6040387 is about 182.1188592832.

The spelling of 6040387 in words is "six million, forty thousand, three hundred eighty-seven".