2672775706 has 8 divisors (see below), whose sum is σ = 4040732160. Its totient is φ = 1325864988.

The previous prime is 2672775659. The next prime is 2672775709. The reversal of 2672775706 is 6075772762.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2672775706.

It is not an unprimeable number, because it can be changed into a prime (2672775709) 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 3 ways as a sum of consecutive naturals, for example, 5261116 + ... + 5261623.

It is an arithmetic number, because the mean of its divisors is an integer number (505091520).

Almost surely, 2^2672775706 is an apocalyptic number.

2672775706 is a deficient number, since it is larger than the sum of its proper divisors (1367956454).

2672775706 is a wasteful number, since it uses less digits than its factorization.

2672775706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10522868.

The product of its (nonzero) digits is 1728720, while the sum is 49.

The square root of 2672775706 is about 51698.8946303497. The cubic root of 2672775706 is about 1387.7806839128.

The spelling of 2672775706 in words is "two billion, six hundred seventy-two million, seven hundred seventy-five thousand, seven hundred six".