7738442114 has 16 divisors (see below), whose sum is σ = 12502297080. Its totient is φ = 3571092480.

The previous prime is 7738442093. The next prime is 7738442149. The reversal of 7738442114 is 4112448377.

It can be written as a sum of positive squares in 4 ways, for example, as 7481385025 + 257057089 = 86495^2 + 16033^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225272 + ... + 257340.

Almost surely, 2^7738442114 is an apocalyptic number.

7738442114 is a deficient number, since it is larger than the sum of its proper divisors (4763854966).

7738442114 is a wasteful number, since it uses less digits than its factorization.

7738442114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41365.

The product of its digits is 150528, while the sum is 41.

The square root of 7738442114 is about 87968.4154341773. The cubic root of 7738442114 is about 1977.9615549635.

The spelling of 7738442114 in words is "seven billion, seven hundred thirty-eight million, four hundred forty-two thousand, one hundred fourteen".