2162532793 has 2 divisors, whose sum is σ = 2162532794. Its totient is φ = 2162532792.

The previous prime is 2162532791. The next prime is 2162532811. The reversal of 2162532793 is 3972352612.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1908990864 + 253541929 = 43692^2 + 15923^2 .

It is a cyclic number.

It is not a de Polignac number, because 2162532793 - 2¹ = 2162532791 is a prime.

Together with 2162532791, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2162532791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1081266396 + 1081266397.

It is an arithmetic number, because the mean of its divisors is an integer number (1081266397).

Almost surely, 2^2162532793 is an apocalyptic number.

It is an amenable number.

2162532793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2162532793 is an equidigital number, since it uses as much as digits as its factorization.

2162532793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 40.

The square root of 2162532793 is about 46503.0406855294. The cubic root of 2162532793 is about 1293.1658700981.

The spelling of 2162532793 in words is "two billion, one hundred sixty-two million, five hundred thirty-two thousand, seven hundred ninety-three".