2873146338 has 24 divisors (see below), whose sum is σ = 6495810048. Its totient is φ = 916075512.

The previous prime is 2873146321. The next prime is 2873146357. The reversal of 2873146338 is 8336413782.

2873146338 is a `hidden beast` number, since 2 + 8 + 7 + 3 + 1 + 4 + 633 + 8 = 666.

2873146338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2873146293 and 2873146302.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3469570 + ... + 3470397.

It is an arithmetic number, because the mean of its divisors is an integer number (270658752).

Almost surely, 2^2873146338 is an apocalyptic number.

2873146338 is an abundant number, since it is smaller than the sum of its proper divisors (3622663710).

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

2873146338 is a wasteful number, since it uses less digits than its factorization.

2873146338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6939998 (or 6939995 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 2873146338 is about 53601.7381994278. The cubic root of 2873146338 is about 1421.6278260701.

The spelling of 2873146338 in words is "two billion, eight hundred seventy-three million, one hundred forty-six thousand, three hundred thirty-eight".