2669848996 has 6 divisors (see below), whose sum is σ = 4672235750. Its totient is φ = 1334924496.

The previous prime is 2669848957. The next prime is 2669848999. The reversal of 2669848996 is 6998489662.

It can be written as a sum of positive squares in only one way, i.e., 1449324900 + 1220524096 = 38070^2 + 34936^2 .

It is a super-2 number, since 2×2669848996² = 14256187322884416032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2669848999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333731121 + ... + 333731128.

Almost surely, 2^2669848996 is an apocalyptic number.

It is an amenable number.

2669848996 is a deficient number, since it is larger than the sum of its proper divisors (2002386754).

2669848996 is a wasteful number, since it uses less digits than its factorization.

2669848996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667462253 (or 667462251 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 67.

The square root of 2669848996 is about 51670.5815334025. The cubic root of 2669848996 is about 1387.2739553952.

The spelling of 2669848996 in words is "two billion, six hundred sixty-nine million, eight hundred forty-eight thousand, nine hundred ninety-six".