2968606786 has 4 divisors (see below), whose sum is σ = 4452910182. Its totient is φ = 1484303392.

The previous prime is 2968606777. The next prime is 2968606787. The reversal of 2968606786 is 6876068692.

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., 1885209561 + 1083397225 = 43419^2 + 32915^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2968606786.

It is not an unprimeable number, because it can be changed into a prime (2968606787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742151695 + ... + 742151698.

Almost surely, 2^2968606786 is an apocalyptic number.

2968606786 is a deficient number, since it is larger than the sum of its proper divisors (1484303396).

2968606786 is a wasteful number, since it uses less digits than its factorization.

2968606786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484303395.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The square root of 2968606786 is about 54484.9225566119. The cubic root of 2968606786 is about 1437.2011585563.

The spelling of 2968606786 in words is "two billion, nine hundred sixty-eight million, six hundred six thousand, seven hundred eighty-six".