2754395028 has 144 divisors (see below), whose sum is σ = 8703991296. Its totient is φ = 713494080.

The previous prime is 2754394987. The next prime is 2754395041. The reversal of 2754395028 is 8205934572.

It is a super-2 number, since 2×2754395028² = 15173383940542241568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1226875 + ... + 1229117.

It is an arithmetic number, because the mean of its divisors is an integer number (60444384).

Almost surely, 2^2754395028 is an apocalyptic number.

2754395028 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2754395028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4351995648).

2754395028 is an abundant number, since it is smaller than the sum of its proper divisors (5949596268).

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

2754395028 is a wasteful number, since it uses less digits than its factorization.

2754395028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714 (or 2709 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 2754395028 is about 52482.3306266023. The cubic root of 2754395028 is about 1401.7656342085.

The spelling of 2754395028 in words is "two billion, seven hundred fifty-four million, three hundred ninety-five thousand, twenty-eight".