2319014497 has 2 divisors, whose sum is σ = 2319014498. Its totient is φ = 2319014496.

The previous prime is 2319014473. The next prime is 2319014587. The reversal of 2319014497 is 7944109132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2319000336 + 14161 = 48156^2 + 119^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2319014497 is a prime.

It is not a weakly prime, because it can be changed into another prime (2319014597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1159507248 + 1159507249.

It is an arithmetic number, because the mean of its divisors is an integer number (1159507249).

Almost surely, 2^2319014497 is an apocalyptic number.

It is an amenable number.

2319014497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2319014497 is an equidigital number, since it uses as much as digits as its factorization.

2319014497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 2319014497 is about 48156.1470323364. The cubic root of 2319014497 is about 1323.6337162537.

The spelling of 2319014497 in words is "two billion, three hundred nineteen million, fourteen thousand, four hundred ninety-seven".