2726240460 has 48 divisors (see below), whose sum is σ = 8035238400. Its totient is φ = 688734144.

The previous prime is 2726240459. The next prime is 2726240527. The reversal of 2726240460 is 640426272.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194580 + ... + 1196859.

It is an arithmetic number, because the mean of its divisors is an integer number (167400800).

Almost surely, 2^2726240460 is an apocalyptic number.

2726240460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2726240460 is an abundant number, since it is smaller than the sum of its proper divisors (5308997940).

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

2726240460 is a wasteful number, since it uses less digits than its factorization.

2726240460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391470 (or 2391468 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 2726240460 is about 52213.4126446452. The cubic root of 2726240460 is about 1396.9731305424.

The spelling of 2726240460 in words is "two billion, seven hundred twenty-six million, two hundred forty thousand, four hundred sixty".