4148668414 has 16 divisors (see below), whose sum is σ = 6852180096. Its totient is φ = 1868133400.

The previous prime is 4148668409. The next prime is 4148668451.

4148668414 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4148668414² = 34422899218642550792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878842 + ... + 883549.

It is an arithmetic number, because the mean of its divisors is an integer number (428261256).

Almost surely, 2^4148668414 is an apocalyptic number.

4148668414 is a deficient number, since it is larger than the sum of its proper divisors (2703511682).

4148668414 is a wasteful number, since it uses less digits than its factorization.

4148668414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762511.

The product of its digits is 589824, while the sum is 46.

The square root of 4148668414 is about 64410.1576927118. The cubic root of 4148668414 is about 1606.8286806448.

The spelling of 4148668414 in words is "four billion, one hundred forty-eight million, six hundred sixty-eight thousand, four hundred fourteen".