2732788032 has 224 divisors, whose sum is σ = 8094707712. Its totient is φ = 808206336.

The previous prime is 2732788013. The next prime is 2732788061. The reversal of 2732788032 is 2308872372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11728588 + ... + 11728820.

It is an arithmetic number, because the mean of its divisors is an integer number (36137088).

Almost surely, 2^2732788032 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 2732788032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4047353856).

2732788032 is an abundant number, since it is smaller than the sum of its proper divisors (5361919680).

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

2732788032 is a wasteful number, since it uses less digits than its factorization.

2732788032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 2732788032 is about 52276.0751395894. The cubic root of 2732788032 is about 1398.0905997555.

The spelling of 2732788032 in words is "two billion, seven hundred thirty-two million, seven hundred eighty-eight thousand, thirty-two".