2752654240 has 48 divisors (see below), whose sum is σ = 7432169472. Its totient is φ = 943766784.

The previous prime is 2752654199. The next prime is 2752654253. The reversal of 2752654240 is 424562572.

It is a self number, because there is not a number n which added to its sum of digits gives 2752654240.

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 7 ways as a sum of consecutive naturals, for example, 1227744 + ... + 1229983.

It is an arithmetic number, because the mean of its divisors is an integer number (154836864).

Almost surely, 2^2752654240 is an apocalyptic number.

2752654240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2752654240 is an abundant number, since it is smaller than the sum of its proper divisors (4679515232).

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

2752654240 is a wasteful number, since it uses less digits than its factorization.

2752654240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457749 (or 2457741 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 2752654240 is about 52465.7434903957. The cubic root of 2752654240 is about 1401.4702649269.

The spelling of 2752654240 in words is "two billion, seven hundred fifty-two million, six hundred fifty-four thousand, two hundred forty".