4442462113 has 4 divisors (see below), whose sum is σ = 4461528708. Its totient is φ = 4423395520.

The previous prime is 4442462111. The next prime is 4442462131. The reversal of 4442462113 is 3112642444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 577104529 + 3865357584 = 24023^2 + 62172^2 .

It is a cyclic number.

It is not a de Polignac number, because 4442462113 - 2¹ = 4442462111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4442462111) 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, 9532948 + ... + 9533413.

It is an arithmetic number, because the mean of its divisors is an integer number (1115382177).

Almost surely, 2^4442462113 is an apocalyptic number.

It is an amenable number.

4442462113 is a deficient number, since it is larger than the sum of its proper divisors (19066595).

4442462113 is a wasteful number, since it uses less digits than its factorization.

4442462113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19066594.

The product of its digits is 18432, while the sum is 31.

The square root of 4442462113 is about 66651.7975226475. The cubic root of 4442462113 is about 1643.8969040483.

The spelling of 4442462113 in words is "four billion, four hundred forty-two million, four hundred sixty-two thousand, one hundred thirteen".