673869362870 has 32 divisors (see below), whose sum is σ = 1323269719200. Its totient is φ = 245036861440.

The previous prime is 673869362869. The next prime is 673869362909. The reversal of 673869362870 is 78263968376.

It is a junction number, because it is equal to n+sod(n) for n = 673869362797 and 673869362806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6332624 + ... + 6438156.

It is an arithmetic number, because the mean of its divisors is an integer number (41352178725).

Almost surely, 2^673869362870 is an apocalyptic number.

673869362870 is a deficient number, since it is larger than the sum of its proper divisors (649400356330).

673869362870 is a wasteful number, since it uses less digits than its factorization.

673869362870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163600.

The product of its (nonzero) digits is 109734912, while the sum is 65.

The spelling of 673869362870 in words is "six hundred seventy-three billion, eight hundred sixty-nine million, three hundred sixty-two thousand, eight hundred seventy".