2806320134 has 4 divisors (see below), whose sum is σ = 4209480204. Its totient is φ = 1403160066.

The previous prime is 2806320113. The next prime is 2806320149. The reversal of 2806320134 is 4310236082.

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

It is a junction number, because it is equal to n+sod(n) for n = 2806320097 and 2806320106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701580032 + ... + 701580035.

It is an arithmetic number, because the mean of its divisors is an integer number (1052370051).

Almost surely, 2^2806320134 is an apocalyptic number.

2806320134 is a deficient number, since it is larger than the sum of its proper divisors (1403160070).

2806320134 is a wasteful number, since it uses less digits than its factorization.

2806320134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403160069.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2806320134 is about 52974.7122125265. The cubic root of 2806320134 is about 1410.5194226659.

The spelling of 2806320134 in words is "two billion, eight hundred six million, three hundred twenty thousand, one hundred thirty-four".