2067752893 has 2 divisors, whose sum is σ = 2067752894. Its totient is φ = 2067752892.

The previous prime is 2067752833. The next prime is 2067752899. The reversal of 2067752893 is 3982577602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1571488164 + 496264729 = 39642^2 + 22277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2067752893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2067752899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033876446 + 1033876447.

It is an arithmetic number, because the mean of its divisors is an integer number (1033876447).

Almost surely, 2^2067752893 is an apocalyptic number.

It is an amenable number.

2067752893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2067752893 is an equidigital number, since it uses as much as digits as its factorization.

2067752893 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 2067752893 is about 45472.5509840827. The cubic root of 2067752893 is about 1273.9905670180.

The spelling of 2067752893 in words is "two billion, sixty-seven million, seven hundred fifty-two thousand, eight hundred ninety-three".