4342939753 has 2 divisors, whose sum is σ = 4342939754. Its totient is φ = 4342939752.

The previous prime is 4342939729. The next prime is 4342939781. The reversal of 4342939753 is 3579392434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2719413904 + 1623525849 = 52148^2 + 40293^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342939753 - 2¹³ = 4342931561 is a prime.

It is a super-2 number, since 2×4342939753² = 37722251396375402018, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4342939697 and 4342939706.

It is not a weakly prime, because it can be changed into another prime (4342939793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171469876 + 2171469877.

It is an arithmetic number, because the mean of its divisors is an integer number (2171469877).

Almost surely, 2^4342939753 is an apocalyptic number.

It is an amenable number.

4342939753 is a deficient number, since it is larger than the sum of its proper divisors (1).

4342939753 is an equidigital number, since it uses as much as digits as its factorization.

4342939753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2449440, while the sum is 49.

The square root of 4342939753 is about 65900.9844615390. The cubic root of 4342939753 is about 1631.5282633146.

The spelling of 4342939753 in words is "four billion, three hundred forty-two million, nine hundred thirty-nine thousand, seven hundred fifty-three".