984096623 has 2 divisors, whose sum is σ = 984096624. Its totient is φ = 984096622.

The previous prime is 984096611. The next prime is 984096647. The reversal of 984096623 is 326690489.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-984096623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (984096523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492048311 + 492048312.

It is an arithmetic number, because the mean of its divisors is an integer number (492048312).

Almost surely, 2^984096623 is an apocalyptic number.

984096623 is a deficient number, since it is larger than the sum of its proper divisors (1).

984096623 is an equidigital number, since it uses as much as digits as its factorization.

984096623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 984096623 is about 31370.3143592792. The cubic root of 984096623 is about 994.6705214501.

The spelling of 984096623 in words is "nine hundred eighty-four million, ninety-six thousand, six hundred twenty-three".