4739391133 has 2 divisors, whose sum is σ = 4739391134. Its totient is φ = 4739391132.

The previous prime is 4739391113. The next prime is 4739391193. The reversal of 4739391133 is 3311939374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3585973689 + 1153417444 = 59883^2 + 33962^2 .

It is a cyclic number.

It is not a de Polignac number, because 4739391133 - 2⁵ = 4739391101 is a prime.

It is a super-3 number, since 3×4739391133³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4739391133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4739391113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2369695566 + 2369695567.

It is an arithmetic number, because the mean of its divisors is an integer number (2369695567).

Almost surely, 2^4739391133 is an apocalyptic number.

It is an amenable number.

4739391133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4739391133 is an equidigital number, since it uses as much as digits as its factorization.

4739391133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 183708, while the sum is 43.

The square root of 4739391133 is about 68843.2359277220. The cubic root of 4739391133 is about 1679.7353056383.

The spelling of 4739391133 in words is "four billion, seven hundred thirty-nine million, three hundred ninety-one thousand, one hundred thirty-three".