2691302314 has 8 divisors (see below), whose sum is σ = 4037911488. Its totient is φ = 1345331820.

The previous prime is 2691302311. The next prime is 2691302377. The reversal of 2691302314 is 4132031962.

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

It is not an unprimeable number, because it can be changed into a prime (2691302311) 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, 148992 + ... + 166075.

It is an arithmetic number, because the mean of its divisors is an integer number (504738936).

Almost surely, 2^2691302314 is an apocalyptic number.

2691302314 is a deficient number, since it is larger than the sum of its proper divisors (1346609174).

2691302314 is a wasteful number, since it uses less digits than its factorization.

2691302314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319340.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 2691302314 is about 51877.7631938772. The cubic root of 2691302314 is about 1390.9798163815.

The spelling of 2691302314 in words is "two billion, six hundred ninety-one million, three hundred two thousand, three hundred fourteen".