159179467 has 2 divisors, whose sum is σ = 159179468. Its totient is φ = 159179466.

The previous prime is 159179453. The next prime is 159179477. The reversal of 159179467 is 764971951.

It is a strong prime.

It is an emirp because it is prime and its reverse (764971951) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 159179467 - 2¹¹ = 159177419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 159179467.

It is not a weakly prime, because it can be changed into another prime (159179477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79589733 + 79589734.

It is an arithmetic number, because the mean of its divisors is an integer number (79589734).

Almost surely, 2^159179467 is an apocalyptic number.

159179467 is a deficient number, since it is larger than the sum of its proper divisors (1).

159179467 is an equidigital number, since it uses as much as digits as its factorization.

159179467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 476280, while the sum is 49.

The square root of 159179467 is about 12616.6345354060. The cubic root of 159179467 is about 541.9539035246.

The spelling of 159179467 in words is "one hundred fifty-nine million, one hundred seventy-nine thousand, four hundred sixty-seven".