2712629641 has 4 divisors (see below), whose sum is σ = 2712990484. Its totient is φ = 2712268800.

The previous prime is 2712629629. The next prime is 2712629657. The reversal of 2712629641 is 1469262172.

2712629641 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 751911241 + 1960718400 = 27421^2 + 44280^2 .

It is a cyclic number.

It is not a de Polignac number, because 2712629641 - 2²⁹ = 2175758729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2712629594 and 2712629603.

It is not an unprimeable number, because it can be changed into a prime (2712629671) 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, 168900 + ... + 184261.

It is an arithmetic number, because the mean of its divisors is an integer number (678247621).

Almost surely, 2^2712629641 is an apocalyptic number.

It is an amenable number.

2712629641 is a deficient number, since it is larger than the sum of its proper divisors (360843).

2712629641 is an equidigital number, since it uses as much as digits as its factorization.

2712629641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360842.

The product of its digits is 72576, while the sum is 40.

The square root of 2712629641 is about 52082.9112185561. The cubic root of 2712629641 is about 1394.6444439266.

The spelling of 2712629641 in words is "two billion, seven hundred twelve million, six hundred twenty-nine thousand, six hundred forty-one".