4148458068 has 24 divisors (see below), whose sum is σ = 9991985920. Its totient is φ = 1338212160.

The previous prime is 4148458063. The next prime is 4148458117. The reversal of 4148458068 is 8608548414.

It is a happy number.

4148458068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4148458063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5575513 + ... + 5576256.

Almost surely, 2^4148458068 is an apocalyptic number.

It is an amenable number.

4148458068 is an abundant number, since it is smaller than the sum of its proper divisors (5843527852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4148458068 is a wasteful number, since it uses less digits than its factorization.

4148458068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11151807 (or 11151805 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 48.

The square root of 4148458068 is about 64408.5248084444. The cubic root of 4148458068 is about 1606.8015236822.

The spelling of 4148458068 in words is "four billion, one hundred forty-eight million, four hundred fifty-eight thousand, sixty-eight".