1468855433 has 2 divisors, whose sum is σ = 1468855434. Its totient is φ = 1468855432.

The previous prime is 1468855393. The next prime is 1468855517. The reversal of 1468855433 is 3345588641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1467502864 + 1352569 = 38308^2 + 1163^2 .

It is a cyclic number.

It is not a de Polignac number, because 1468855433 - 2²⁴ = 1452078217 is a prime.

It is not a weakly prime, because it can be changed into another prime (1468885433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734427716 + 734427717.

It is an arithmetic number, because the mean of its divisors is an integer number (734427717).

Almost surely, 2^1468855433 is an apocalyptic number.

It is an amenable number.

1468855433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468855433 is an equidigital number, since it uses as much as digits as its factorization.

1468855433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1382400, while the sum is 47.

The square root of 1468855433 is about 38325.6498053197. The cubic root of 1468855433 is about 1136.7361845304.

The spelling of 1468855433 in words is "one billion, four hundred sixty-eight million, eight hundred fifty-five thousand, four hundred thirty-three".