1468342568 has 32 divisors (see below), whose sum is σ = 3432490560. Its totient is φ = 572081280.

The previous prime is 1468342567. The next prime is 1468342607. The reversal of 1468342568 is 8652438641.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1468342567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1191221 + ... + 1192452.

It is an arithmetic number, because the mean of its divisors is an integer number (107265330).

Almost surely, 2^1468342568 is an apocalyptic number.

It is an amenable number.

1468342568 is an abundant number, since it is smaller than the sum of its proper divisors (1964147992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1468342568 is a wasteful number, since it uses less digits than its factorization.

1468342568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2383697 (or 2383693 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 47.

The square root of 1468342568 is about 38318.9583365728. The cubic root of 1468342568 is about 1136.6038683392.

The spelling of 1468342568 in words is "one billion, four hundred sixty-eight million, three hundred forty-two thousand, five hundred sixty-eight".