6339155 has 4 divisors (see below), whose sum is σ = 7606992. Its totient is φ = 5071320.

The previous prime is 6339149. The next prime is 6339161. The reversal of 6339155 is 5519336.

6339155 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6339149) and next prime (6339161).

It is not a de Polignac number, because 6339155 - 2¹⁰ = 6338131 is a prime.

It is a super-2 number, since 2×6339155² = 80369772228050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 633911 + ... + 633920.

It is an arithmetic number, because the mean of its divisors is an integer number (1901748).

Almost surely, 2^6339155 is an apocalyptic number.

6339155 is a deficient number, since it is larger than the sum of its proper divisors (1267837).

6339155 is a wasteful number, since it uses less digits than its factorization.

6339155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267836.

The product of its digits is 12150, while the sum is 32.

The square root of 6339155 is about 2517.7678606258. The cubic root of 6339155 is about 185.0733091493.

The spelling of 6339155 in words is "six million, three hundred thirty-nine thousand, one hundred fifty-five".