6900734155 has 8 divisors (see below), whose sum is σ = 9463864032. Its totient is φ = 4731931968.

The previous prime is 6900734147. The next prime is 6900734209. The reversal of 6900734155 is 5514370096.

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 6900734155 - 2³ = 6900734147 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 98581882 + ... + 98581951.

It is an arithmetic number, because the mean of its divisors is an integer number (1182983004).

Almost surely, 2^6900734155 is an apocalyptic number.

6900734155 is a deficient number, since it is larger than the sum of its proper divisors (2563129877).

6900734155 is a wasteful number, since it uses less digits than its factorization.

6900734155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197163845.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 6900734155 is about 83070.6576054385. The cubic root of 6900734155 is about 1903.8457797779.

The spelling of 6900734155 in words is "six billion, nine hundred million, seven hundred thirty-four thousand, one hundred fifty-five".