2134748705 has 8 divisors (see below), whose sum is σ = 2696524800. Its totient is φ = 1617914736.

The previous prime is 2134748699. The next prime is 2134748711. The reversal of 2134748705 is 5078474312.

It is an interprime number because it is at equal distance from previous prime (2134748699) and next prime (2134748711).

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 2134748705 - 2⁶ = 2134748641 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11235425 + ... + 11235614.

It is an arithmetic number, because the mean of its divisors is an integer number (337065600).

Almost surely, 2^2134748705 is an apocalyptic number.

It is an amenable number.

2134748705 is a deficient number, since it is larger than the sum of its proper divisors (561776095).

2134748705 is a wasteful number, since it uses less digits than its factorization.

2134748705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22471063.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 2134748705 is about 46203.3408424110. The cubic root of 2134748705 is about 1287.6038095202.

The spelling of 2134748705 in words is "two billion, one hundred thirty-four million, seven hundred forty-eight thousand, seven hundred five".