6057391 has 2 divisors, whose sum is σ = 6057392. Its totient is φ = 6057390.

The previous prime is 6057379. The next prime is 6057419. The reversal of 6057391 is 1937506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6057391 - 2⁷ = 6057263 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6057991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3028695 + 3028696.

It is an arithmetic number, because the mean of its divisors is an integer number (3028696).

Almost surely, 2^6057391 is an apocalyptic number.

6057391 is a deficient number, since it is larger than the sum of its proper divisors (1).

6057391 is an equidigital number, since it uses as much as digits as its factorization.

6057391 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 6057391 is about 2461.1767510685. The cubic root of 6057391 is about 182.2895904954.

Subtracting from 6057391 its reverse (1937506), we obtain a triangular number (4119885 = T₂₈₇₀).

The spelling of 6057391 in words is "six million, fifty-seven thousand, three hundred ninety-one".