2694140299 has 8 divisors (see below), whose sum is σ = 2760862608. Its totient is φ = 2627466240.

The previous prime is 2694140287. The next prime is 2694140303. The reversal of 2694140299 is 9920414962.

It is a happy number.

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 2694140299 - 2¹³ = 2694132107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2694140269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118144 + ... + 139090.

It is an arithmetic number, because the mean of its divisors is an integer number (345107826).

Almost surely, 2^2694140299 is an apocalyptic number.

2694140299 is a deficient number, since it is larger than the sum of its proper divisors (66722309).

2694140299 is a wasteful number, since it uses less digits than its factorization.

2694140299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24125.

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 2694140299 is about 51905.1086021405. The cubic root of 2694140299 is about 1391.4685751840.

The spelling of 2694140299 in words is "two billion, six hundred ninety-four million, one hundred forty thousand, two hundred ninety-nine".