6344534055 has 32 divisors (see below), whose sum is σ = 10860733440. Its totient is φ = 3153098880.

The previous prime is 6344534039. The next prime is 6344534083. The reversal of 6344534055 is 5504354436.

It is not a de Polignac number, because 6344534055 - 2⁴ = 6344534039 is a prime.

It is a super-2 number, since 2×6344534055² = 80506224750109486050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165087 + ... + 199856.

It is an arithmetic number, because the mean of its divisors is an integer number (339397920).

Almost surely, 2^6344534055 is an apocalyptic number.

6344534055 is a deficient number, since it is larger than the sum of its proper divisors (4516199385).

6344534055 is a wasteful number, since it uses less digits than its factorization.

6344534055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365031.

The product of its (nonzero) digits is 432000, while the sum is 39.

The square root of 6344534055 is about 79652.5834797591. The cubic root of 6344534055 is about 1851.2564199499.

The spelling of 6344534055 in words is "six billion, three hundred forty-four million, five hundred thirty-four thousand, fifty-five".