2673992832 has 256 divisors, whose sum is σ = 8671795200. Its totient is φ = 712654848.

The previous prime is 2673992813. The next prime is 2673992833. The reversal of 2673992832 is 2382993762.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (2673992833) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7448269 + ... + 7448627.

It is an arithmetic number, because the mean of its divisors is an integer number (33874200).

Almost surely, 2^2673992832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2673992832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4335897600).

2673992832 is an abundant number, since it is smaller than the sum of its proper divisors (5997802368).

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

2673992832 is a wasteful number, since it uses less digits than its factorization.

2673992832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 551 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 2673992832 is about 51710.6645867175. The cubic root of 2673992832 is about 1387.9913073506.

The spelling of 2673992832 in words is "two billion, six hundred seventy-three million, nine hundred ninety-two thousand, eight hundred thirty-two".