2993863348 has 18 divisors (see below), whose sum is σ = 6094650786. Its totient is φ = 1283084208.

The previous prime is 2993863339. The next prime is 2993863349. The reversal of 2993863348 is 8433683992.

It can be written as a sum of positive squares in only one way, i.e., 2686141584 + 307721764 = 51828^2 + 17542^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993863349) 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 5 ways as a sum of consecutive naturals, for example, 7637211 + ... + 7637602.

Almost surely, 2^2993863348 is an apocalyptic number.

2993863348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2993863348 is an abundant number, since it is smaller than the sum of its proper divisors (3100787438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2993863348 is a wasteful number, since it uses less digits than its factorization.

2993863348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15274831 (or 15274822 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 55.

The square root of 2993863348 is about 54716.2073612563. The cubic root of 2993863348 is about 1441.2655008241.

The spelling of 2993863348 in words is "two billion, nine hundred ninety-three million, eight hundred sixty-three thousand, three hundred forty-eight".