2752730100 has 108 divisors (see below), whose sum is σ = 9135876204. Its totient is φ = 690877440.

The previous prime is 2752730093. The next prime is 2752730111. The reversal of 2752730100 is 10372572.

2752730100 is a `hidden beast` number, since 2 + 7 + 527 + 30 + 100 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 158457744 + 2594272356 = 12588^2 + 50934^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74659 + ... + 105258.

Almost surely, 2^2752730100 is an apocalyptic number.

2752730100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2752730100 is an abundant number, since it is smaller than the sum of its proper divisors (6383146104).

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

2752730100 is a wasteful number, since it uses less digits than its factorization.

2752730100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179954 (or 179944 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 2752730100 is about 52466.4664333324. The cubic root of 2752730100 is about 1401.4831391141.

The spelling of 2752730100 in words is "two billion, seven hundred fifty-two million, seven hundred thirty thousand, one hundred".