2106308714 has 4 divisors (see below), whose sum is σ = 3159463074. Its totient is φ = 1053154356.

The previous prime is 2106308647. The next prime is 2106308717. The reversal of 2106308714 is 4178036012.

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

It can be written as a sum of positive squares in only one way, i.e., 1794962689 + 311346025 = 42367^2 + 17645^2 .

It is not an unprimeable number, because it can be changed into a prime (2106308717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526577177 + ... + 526577180.

Almost surely, 2^2106308714 is an apocalyptic number.

2106308714 is a deficient number, since it is larger than the sum of its proper divisors (1053154360).

2106308714 is a wasteful number, since it uses less digits than its factorization.

2106308714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053154359.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2106308714 is about 45894.5390433328. The cubic root of 2106308714 is about 1281.8602334318.

The spelling of 2106308714 in words is "two billion, one hundred six million, three hundred eight thousand, seven hundred fourteen".