6145019 has 2 divisors, whose sum is σ = 6145020. Its totient is φ = 6145018.

The previous prime is 6144991. The next prime is 6145031. The reversal of 6145019 is 9105416.

6145019 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 is a cyclic number.

It is not a de Polignac number, because 6145019 - 2⁸ = 6144763 is a prime.

It is a super-2 number, since 2×6145019² = 75522517020722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6145519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3072509 + 3072510.

It is an arithmetic number, because the mean of its divisors is an integer number (3072510).

Almost surely, 2^6145019 is an apocalyptic number.

6145019 is a deficient number, since it is larger than the sum of its proper divisors (1).

6145019 is an equidigital number, since it uses as much as digits as its factorization.

6145019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 6145019 is about 2478.9148835731. The cubic root of 6145019 is about 183.1644038027.

The spelling of 6145019 in words is "six million, one hundred forty-five thousand, nineteen".