2751734432 has 48 divisors (see below), whose sum is σ = 5835281760. Its totient is φ = 1273128192.

The previous prime is 2751734429. The next prime is 2751734443. The reversal of 2751734432 is 2344371572.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 26483 + ... + 78770.

It is an arithmetic number, because the mean of its divisors is an integer number (121568370).

Almost surely, 2^2751734432 is an apocalyptic number.

It is an amenable number.

2751734432 is an abundant number, since it is smaller than the sum of its proper divisors (3083547328).

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

2751734432 is a wasteful number, since it uses less digits than its factorization.

2751734432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105325 (or 105317 counting only the distinct ones).

The product of its digits is 141120, while the sum is 38.

The square root of 2751734432 is about 52456.9769620782. The cubic root of 2751734432 is about 1401.3141456496.

The spelling of 2751734432 in words is "two billion, seven hundred fifty-one million, seven hundred thirty-four thousand, four hundred thirty-two".