1466163159 has 8 divisors (see below), whose sum is σ = 1959665520. Its totient is φ = 975051456.

The previous prime is 1466163151. The next prime is 1466163187. The reversal of 1466163159 is 9513616641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1466163159 - 2³ = 1466163151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1466163159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466163151) 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, 596232 + ... + 598685.

It is an arithmetic number, because the mean of its divisors is an integer number (244958190).

Almost surely, 2^1466163159 is an apocalyptic number.

1466163159 is a deficient number, since it is larger than the sum of its proper divisors (493502361).

1466163159 is a wasteful number, since it uses less digits than its factorization.

1466163159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195329.

The product of its digits is 116640, while the sum is 42.

The square root of 1466163159 is about 38290.5100383894. The cubic root of 1466163159 is about 1136.0412495663.

The spelling of 1466163159 in words is "one billion, four hundred sixty-six million, one hundred sixty-three thousand, one hundred fifty-nine".