2723125700 has 36 divisors (see below), whose sum is σ = 6053318292. Its totient is φ = 1062681600.

The previous prime is 2723125663. The next prime is 2723125721. The reversal of 2723125700 is 75213272.

It can be written as a sum of positive squares in 6 ways, for example, as 305830144 + 2417295556 = 17488^2 + 49166^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327989 + ... + 336188.

Almost surely, 2^2723125700 is an apocalyptic number.

2723125700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2723125700 is an abundant number, since it is smaller than the sum of its proper divisors (3330192592).

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

2723125700 is a wasteful number, since it uses less digits than its factorization.

2723125700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664232 (or 664225 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2723125700 is about 52183.5769184137. The cubic root of 2723125700 is about 1396.4409086962.

Adding to 2723125700 its reverse (75213272), we get a palindrome (2798338972).

The spelling of 2723125700 in words is "two billion, seven hundred twenty-three million, one hundred twenty-five thousand, seven hundred".