4943034157 has 2 divisors, whose sum is σ = 4943034158. Its totient is φ = 4943034156.

The previous prime is 4943034139. The next prime is 4943034179. The reversal of 4943034157 is 7514303494.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2793228201 + 2149805956 = 52851^2 + 46366^2 .

It is a cyclic number.

It is not a de Polignac number, because 4943034157 - 2¹⁵ = 4943001389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4943034557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2471517078 + 2471517079.

It is an arithmetic number, because the mean of its divisors is an integer number (2471517079).

Almost surely, 2^4943034157 is an apocalyptic number.

It is an amenable number.

4943034157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4943034157 is an equidigital number, since it uses as much as digits as its factorization.

4943034157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 4943034157 is about 70306.7148784524. The cubic root of 4943034157 is about 1703.4571121565.

The spelling of 4943034157 in words is "four billion, nine hundred forty-three million, thirty-four thousand, one hundred fifty-seven".