6369039 has 6 divisors (see below), whose sum is σ = 9199736. Its totient is φ = 4246020.

The previous prime is 6369023. The next prime is 6369049. The reversal of 6369039 is 9309636.

It is not a de Polignac number, because 6369039 - 2⁴ = 6369023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6368994 and 6369012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6369049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 353827 + ... + 353844.

Almost surely, 2^6369039 is an apocalyptic number.

6369039 is a deficient number, since it is larger than the sum of its proper divisors (2830697).

6369039 is a wasteful number, since it uses less digits than its factorization.

6369039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707677 (or 707674 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 6369039 is about 2523.6955046122. The cubic root of 6369039 is about 185.3636771076.

The spelling of 6369039 in words is "six million, three hundred sixty-nine thousand, thirty-nine".