2712940069 has 8 divisors (see below), whose sum is σ = 3105088128. Its totient is φ = 2321938320.

The previous prime is 2712940067. The next prime is 2712940103. The reversal of 2712940069 is 9600492172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2712940069 - 2¹ = 2712940067 is a prime.

It is a super-2 number, since 2×2712940069² = 14720087635971449522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2712940067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281497 + ... + 290974.

It is an arithmetic number, because the mean of its divisors is an integer number (388136016).

Almost surely, 2^2712940069 is an apocalyptic number.

It is an amenable number.

2712940069 is a deficient number, since it is larger than the sum of its proper divisors (392148059).

2712940069 is an equidigital number, since it uses as much as digits as its factorization.

2712940069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573155.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 2712940069 is about 52085.8912662537. The cubic root of 2712940069 is about 1394.6976420196.

The spelling of 2712940069 in words is "two billion, seven hundred twelve million, nine hundred forty thousand, sixty-nine".