1468986433 has 2 divisors, whose sum is σ = 1468986434. Its totient is φ = 1468986432.

The previous prime is 1468986427. The next prime is 1468986443. The reversal of 1468986433 is 3346898641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1125736704 + 343249729 = 33552^2 + 18527^2 .

It is a cyclic number.

It is not a de Polignac number, because 1468986433 - 2²⁹ = 932115521 is a prime.

It is a super-2 number, since 2×1468986433² = 4315842280676126978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1468986403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734493216 + 734493217.

It is an arithmetic number, because the mean of its divisors is an integer number (734493217).

Almost surely, 2^1468986433 is an apocalyptic number.

It is an amenable number.

1468986433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468986433 is an equidigital number, since it uses as much as digits as its factorization.

1468986433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2985984, while the sum is 52.

The square root of 1468986433 is about 38327.3588054277. The cubic root of 1468986433 is about 1136.7699768311.

The spelling of 1468986433 in words is "one billion, four hundred sixty-eight million, nine hundred eighty-six thousand, four hundred thirty-three".