1468877243 has 2 divisors, whose sum is σ = 1468877244. Its totient is φ = 1468877242.

The previous prime is 1468877237. The next prime is 1468877261. The reversal of 1468877243 is 3427788641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1468877243 - 2¹⁰ = 1468876219 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1468877191 and 1468877200.

It is not a weakly prime, because it can be changed into another prime (1468877273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734438621 + 734438622.

It is an arithmetic number, because the mean of its divisors is an integer number (734438622).

Almost surely, 2^1468877243 is an apocalyptic number.

1468877243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468877243 is an equidigital number, since it uses as much as digits as its factorization.

1468877243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1806336, while the sum is 50.

The square root of 1468877243 is about 38325.9343395566. The cubic root of 1468877243 is about 1136.7418107009.

The spelling of 1468877243 in words is "one billion, four hundred sixty-eight million, eight hundred seventy-seven thousand, two hundred forty-three".