2798412308 has 12 divisors (see below), whose sum is σ = 5011110720. Its totient is φ = 1366666392.

The previous prime is 2798412301. The next prime is 2798412311. The reversal of 2798412308 is 8032148972.

It is a super-2 number, since 2×2798412308² = 15662222891131773728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2798412301) 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 in 3 ways as a sum of consecutive naturals, for example, 8134748 + ... + 8135091.

It is an arithmetic number, because the mean of its divisors is an integer number (417592560).

Almost surely, 2^2798412308 is an apocalyptic number.

It is an amenable number.

2798412308 is a deficient number, since it is larger than the sum of its proper divisors (2212698412).

2798412308 is a wasteful number, since it uses less digits than its factorization.

2798412308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16269886 (or 16269884 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 2798412308 is about 52900.0218147403. The cubic root of 2798412308 is about 1409.1932927150.

The spelling of 2798412308 in words is "two billion, seven hundred ninety-eight million, four hundred twelve thousand, three hundred eight".