2996193787 has 2 divisors, whose sum is σ = 2996193788. Its totient is φ = 2996193786.

The previous prime is 2996193773. The next prime is 2996193797. The reversal of 2996193787 is 7873916992.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2996193787 - 2²⁷ = 2861976059 is a prime.

It is not a weakly prime, because it can be changed into another prime (2996193797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1498096893 + 1498096894.

It is an arithmetic number, because the mean of its divisors is an integer number (1498096894).

Almost surely, 2^2996193787 is an apocalyptic number.

2996193787 is a deficient number, since it is larger than the sum of its proper divisors (1).

2996193787 is an equidigital number, since it uses as much as digits as its factorization.

2996193787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10287648, while the sum is 61.

The square root of 2996193787 is about 54737.4989107102. The cubic root of 2996193787 is about 1441.6393667203.

The spelling of 2996193787 in words is "two billion, nine hundred ninety-six million, one hundred ninety-three thousand, seven hundred eighty-seven".