4691111338 has 8 divisors (see below), whose sum is σ = 7055533188. Its totient is φ = 2339266944.

The previous prime is 4691111333. The next prime is 4691111353. The reversal of 4691111338 is 8331111964.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4238400609 + 452710729 = 65103^2 + 21277^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4691111297 and 4691111306.

It is not an unprimeable number, because it can be changed into a prime (4691111333) 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, 3143431 + ... + 3144922.

Almost surely, 2^4691111338 is an apocalyptic number.

4691111338 is a deficient number, since it is larger than the sum of its proper divisors (2364421850).

4691111338 is a wasteful number, since it uses less digits than its factorization.

4691111338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6288728.

The product of its digits is 15552, while the sum is 37.

The square root of 4691111338 is about 68491.6880942498. The cubic root of 4691111338 is about 1674.0120513077.

The spelling of 4691111338 in words is "four billion, six hundred ninety-one million, one hundred eleven thousand, three hundred thirty-eight".