4342133657 has 4 divisors (see below), whose sum is σ = 4353775140. Its totient is φ = 4330492176.

The previous prime is 4342133651. The next prime is 4342133671. The reversal of 4342133657 is 7563312434.

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 3110404441 + 1231729216 = 55771^2 + 35096^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342133657 - 2⁴ = 4342133641 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4342133657.

It is not an unprimeable number, because it can be changed into a prime (4342133651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5820182 + ... + 5820927.

It is an arithmetic number, because the mean of its divisors is an integer number (1088443785).

Almost surely, 2^4342133657 is an apocalyptic number.

It is an amenable number.

4342133657 is a deficient number, since it is larger than the sum of its proper divisors (11641483).

4342133657 is a wasteful number, since it uses less digits than its factorization.

4342133657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11641482.

The product of its digits is 181440, while the sum is 38.

The square root of 4342133657 is about 65894.8682144520. The cubic root of 4342133657 is about 1631.4273140452.

The spelling of 4342133657 in words is "four billion, three hundred forty-two million, one hundred thirty-three thousand, six hundred fifty-seven".