5939633969 has 2 divisors, whose sum is σ = 5939633970. Its totient is φ = 5939633968.

The previous prime is 5939633941. The next prime is 5939633971. The reversal of 5939633969 is 9693369395.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5857912369 + 81721600 = 76537^2 + 9040^2 .

It is a cyclic number.

It is not a de Polignac number, because 5939633969 - 2¹⁶ = 5939568433 is a prime.

It is a super-2 number, since 2×5939633969² = 70558503371397385922, which contains 22 as substring.

Together with 5939633971, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5939633069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2969816984 + 2969816985.

It is an arithmetic number, because the mean of its divisors is an integer number (2969816985).

Almost surely, 2^5939633969 is an apocalyptic number.

It is an amenable number.

5939633969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5939633969 is an equidigital number, since it uses as much as digits as its factorization.

5939633969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31886460, while the sum is 62.

The square root of 5939633969 is about 77069.0208125158. The cubic root of 5939633969 is about 1811.0060206141.

The spelling of 5939633969 in words is "five billion, nine hundred thirty-nine million, six hundred thirty-three thousand, nine hundred sixty-nine".