1469334668 has 24 divisors (see below), whose sum is σ = 2709715680. Its totient is φ = 695763200.

The previous prime is 1469334661. The next prime is 1469334679. The reversal of 1469334668 is 8664339641.

It is not an unprimeable number, because it can be changed into a prime (1469334661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69773 + ... + 88356.

It is an arithmetic number, because the mean of its divisors is an integer number (112904820).

Almost surely, 2^1469334668 is an apocalyptic number.

It is an amenable number.

1469334668 is a deficient number, since it is larger than the sum of its proper divisors (1240381012).

1469334668 is a wasteful number, since it uses less digits than its factorization.

1469334668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158257 (or 158255 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 50.

The square root of 1469334668 is about 38331.9014399234. The cubic root of 1469334668 is about 1136.8597965434.

The spelling of 1469334668 in words is "one billion, four hundred sixty-nine million, three hundred thirty-four thousand, six hundred sixty-eight".