2712730901 has 4 divisors (see below), whose sum is σ = 2720004012. Its totient is φ = 2705457792.

The previous prime is 2712730877. The next prime is 2712730949. The reversal of 2712730901 is 1090372172.

2712730901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 759002500 + 1953728401 = 27550^2 + 44201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2712730901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2712730991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3635996 + ... + 3636741.

It is an arithmetic number, because the mean of its divisors is an integer number (680001003).

Almost surely, 2^2712730901 is an apocalyptic number.

It is an amenable number.

2712730901 is a deficient number, since it is larger than the sum of its proper divisors (7273111).

2712730901 is an equidigital number, since it uses as much as digits as its factorization.

2712730901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7273110.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 2712730901 is about 52083.8833133629. The cubic root of 2712730901 is about 1394.6617973140.

The spelling of 2712730901 in words is "two billion, seven hundred twelve million, seven hundred thirty thousand, nine hundred one".