2690738114 has 8 divisors (see below), whose sum is σ = 4040241228. Its totient is φ = 1343991040.

The previous prime is 2690738111. The next prime is 2690738131. The reversal of 2690738114 is 4118370962.

It can be written as a sum of positive squares in 2 ways, for example, as 2318904025 + 371834089 = 48155^2 + 19283^2 .

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 (2690738111) 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 3 ways as a sum of consecutive naturals, for example, 686567 + ... + 690474.

Almost surely, 2^2690738114 is an apocalyptic number.

2690738114 is a deficient number, since it is larger than the sum of its proper divisors (1349503114).

2690738114 is a wasteful number, since it uses less digits than its factorization.

2690738114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378020.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 2690738114 is about 51872.3251262174. The cubic root of 2690738114 is about 1390.8826087142.

The spelling of 2690738114 in words is "two billion, six hundred ninety million, seven hundred thirty-eight thousand, one hundred fourteen".