6734670155 has 8 divisors (see below), whose sum is σ = 8202225552. Its totient is φ = 5307321888.

The previous prime is 6734670149. The next prime is 6734670157. The reversal of 6734670155 is 5510764376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6734670155 - 2⁸ = 6734669899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6734670157) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10051412 + ... + 10052081.

It is an arithmetic number, because the mean of its divisors is an integer number (1025278194).

Almost surely, 2^6734670155 is an apocalyptic number.

6734670155 is a deficient number, since it is larger than the sum of its proper divisors (1467555397).

6734670155 is a wasteful number, since it uses less digits than its factorization.

6734670155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20103565.

The product of its (nonzero) digits is 529200, while the sum is 44.

The square root of 6734670155 is about 82065.0361298891. The cubic root of 6734670155 is about 1888.4497945129.

The spelling of 6734670155 in words is "six billion, seven hundred thirty-four million, six hundred seventy thousand, one hundred fifty-five".