4148303743 has 4 divisors (see below), whose sum is σ = 4180967680. Its totient is φ = 4115639808.

The previous prime is 4148303741. The next prime is 4148303749. The reversal of 4148303743 is 3473038414.

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

It is a cyclic number.

It is not a de Polignac number, because 4148303743 - 2¹ = 4148303741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4148303741) 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, 16331778 + ... + 16332031.

It is an arithmetic number, because the mean of its divisors is an integer number (1045241920).

Almost surely, 2^4148303743 is an apocalyptic number.

4148303743 is a deficient number, since it is larger than the sum of its proper divisors (32663937).

4148303743 is a wasteful number, since it uses less digits than its factorization.

4148303743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32663936.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 4148303743 is about 64407.3267804215. The cubic root of 4148303743 is about 1606.7815987916.

The spelling of 4148303743 in words is "four billion, one hundred forty-eight million, three hundred three thousand, seven hundred forty-three".