2727458216 has 32 divisors (see below), whose sum is σ = 5847266880. Its totient is φ = 1168368000.

The previous prime is 2727458203. The next prime is 2727458221. The reversal of 2727458216 is 6128547272.

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, 124916 + ... + 145116.

It is an arithmetic number, because the mean of its divisors is an integer number (182727090).

Almost surely, 2^2727458216 is an apocalyptic number.

It is an amenable number.

2727458216 is an abundant number, since it is smaller than the sum of its proper divisors (3119808664).

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

2727458216 is a wasteful number, since it uses less digits than its factorization.

2727458216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22625 (or 22621 counting only the distinct ones).

The product of its digits is 376320, while the sum is 44.

The square root of 2727458216 is about 52225.0726758709. The cubic root of 2727458216 is about 1397.1810993804.

The spelling of 2727458216 in words is "two billion, seven hundred twenty-seven million, four hundred fifty-eight thousand, two hundred sixteen".