3096878399 has 4 divisors (see below), whose sum is σ = 3098243136. Its totient is φ = 3095513664.

The previous prime is 3096878387. The next prime is 3096878413. The reversal of 3096878399 is 9938786903.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3096878399 - 2¹² = 3096874303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3096878359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678959 + ... + 683504.

It is an arithmetic number, because the mean of its divisors is an integer number (774560784).

Almost surely, 2^3096878399 is an apocalyptic number.

3096878399 is a deficient number, since it is larger than the sum of its proper divisors (1364737).

3096878399 is a wasteful number, since it uses less digits than its factorization.

3096878399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364736.

The product of its (nonzero) digits is 17635968, while the sum is 62.

The square root of 3096878399 is about 55649.6037631895. The cubic root of 3096878399 is about 1457.6101515017.

The spelling of 3096878399 in words is "three billion, ninety-six million, eight hundred seventy-eight thousand, three hundred ninety-nine".