1359295668 has 30 divisors (see below), whose sum is σ = 3553468226. Its totient is φ = 453098448.

The previous prime is 1359295667. The next prime is 1359295711. The reversal of 1359295668 is 8665929531.

It is a happy number.

1359295668 is a `hidden beast` number, since 1 + 3 + 59 + 29 + 566 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 991116324 + 368179344 = 31482^2 + 19188^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1359295667) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2097355 + ... + 2098002.

Almost surely, 2^1359295668 is an apocalyptic number.

1359295668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1359295668 is an abundant number, since it is smaller than the sum of its proper divisors (2194172558).

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

1359295668 is a wasteful number, since it uses less digits than its factorization.

1359295668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4195373 (or 4195362 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 54.

The square root of 1359295668 is about 36868.6271510074. The cubic root of 1359295668 is about 1107.7403556482.

The spelling of 1359295668 in words is "one billion, three hundred fifty-nine million, two hundred ninety-five thousand, six hundred sixty-eight".