6354039 has 16 divisors (see below), whose sum is σ = 9262080. Its totient is φ = 3857280.

The previous prime is 6354017. The next prime is 6354043. The reversal of 6354039 is 9304536.

It is a happy number.

It is not a de Polignac number, because 6354039 - 2⁸ = 6353783 is a prime.

It is a super-2 number, since 2×6354039² = 80747623227042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6353997 and 6354015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6354059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429 + ... + 3590.

It is an arithmetic number, because the mean of its divisors is an integer number (578880).

Almost surely, 2^6354039 is an apocalyptic number.

6354039 is a deficient number, since it is larger than the sum of its proper divisors (2908041).

6354039 is a wasteful number, since it uses less digits than its factorization.

6354039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 6354039 is about 2520.7219204030. The cubic root of 6354039 is about 185.2180433729.

The spelling of 6354039 in words is "six million, three hundred fifty-four thousand, thirty-nine".