2984763968 has 14 divisors (see below), whose sum is σ = 5922891126. Its totient is φ = 1492381952.

The previous prime is 2984763949. The next prime is 2984764007. The reversal of 2984763968 is 8693674892.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2791220224 + 193543744 = 52832^2 + 13912^2 .

It is a super-2 number, since 2×2984763968² = 17817631889342210048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2984763968.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23318405 + ... + 23318532.

Almost surely, 2^2984763968 is an apocalyptic number.

It is an amenable number.

2984763968 is a deficient number, since it is larger than the sum of its proper divisors (2938127158).

2984763968 is an equidigital number, since it uses as much as digits as its factorization.

2984763968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46636949 (or 46636939 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 62.

The square root of 2984763968 is about 54632.9934014236. The cubic root of 2984763968 is about 1439.8038518839.

The spelling of 2984763968 in words is "two billion, nine hundred eighty-four million, seven hundred sixty-three thousand, nine hundred sixty-eight".