2754037872 has 120 divisors (see below), whose sum is σ = 8050876080. Its totient is φ = 877962240.

The previous prime is 2754037843. The next prime is 2754037873. The reversal of 2754037872 is 2787304572.

2754037872 is a `hidden beast` number, since 2 + 7 + 540 + 37 + 8 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2754037873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309972 + ... + 318732.

It is an arithmetic number, because the mean of its divisors is an integer number (67090634).

Almost surely, 2^2754037872 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 2754037872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4025438040).

2754037872 is an abundant number, since it is smaller than the sum of its proper divisors (5296838208).

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

2754037872 is a wasteful number, since it uses less digits than its factorization.

2754037872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8871 (or 8862 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 45.

The square root of 2754037872 is about 52478.9278853903. The cubic root of 2754037872 is about 1401.7050436926.

The spelling of 2754037872 in words is "two billion, seven hundred fifty-four million, thirty-seven thousand, eight hundred seventy-two".