2935162889 has 2 divisors, whose sum is σ = 2935162890. Its totient is φ = 2935162888.

The previous prime is 2935162861. The next prime is 2935162943. The reversal of 2935162889 is 9882615392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1822606864 + 1112556025 = 42692^2 + 33355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2935162889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2935162889.

It is not a weakly prime, because it can be changed into another prime (2935162849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467581444 + 1467581445.

It is an arithmetic number, because the mean of its divisors is an integer number (1467581445).

Almost surely, 2^2935162889 is an apocalyptic number.

It is an amenable number.

2935162889 is a deficient number, since it is larger than the sum of its proper divisors (1).

2935162889 is an equidigital number, since it uses as much as digits as its factorization.

2935162889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1866240, while the sum is 53.

The square root of 2935162889 is about 54177.1436031838. The cubic root of 2935162889 is about 1431.7836625907.

The spelling of 2935162889 in words is "two billion, nine hundred thirty-five million, one hundred sixty-two thousand, eight hundred eighty-nine".