996770743 has 2 divisors, whose sum is σ = 996770744. Its totient is φ = 996770742.

The previous prime is 996770699. The next prime is 996770773. The reversal of 996770743 is 347077699.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 996770743 - 2²⁹ = 459899831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996770773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498385371 + 498385372.

It is an arithmetic number, because the mean of its divisors is an integer number (498385372).

Almost surely, 2^996770743 is an apocalyptic number.

996770743 is a deficient number, since it is larger than the sum of its proper divisors (1).

996770743 is an equidigital number, since it uses as much as digits as its factorization.

996770743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2000376, while the sum is 52.

The square root of 996770743 is about 31571.6762779552. The cubic root of 996770743 is about 998.9224202389.

The spelling of 996770743 in words is "nine hundred ninety-six million, seven hundred seventy thousand, seven hundred forty-three".