2673435878 has 16 divisors (see below), whose sum is σ = 4273098624. Its totient is φ = 1250071680.

The previous prime is 2673435839. The next prime is 2673435883. The reversal of 2673435878 is 8785343762.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245078 + ... + 255753.

It is an arithmetic number, because the mean of its divisors is an integer number (267068664).

Almost surely, 2^2673435878 is an apocalyptic number.

2673435878 is a deficient number, since it is larger than the sum of its proper divisors (1599662746).

2673435878 is a wasteful number, since it uses less digits than its factorization.

2673435878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501007.

The product of its digits is 6773760, while the sum is 53.

The square root of 2673435878 is about 51705.2790148163. The cubic root of 2673435878 is about 1387.8949344934.

The spelling of 2673435878 in words is "two billion, six hundred seventy-three million, four hundred thirty-five thousand, eight hundred seventy-eight".