160472239 has 2 divisors, whose sum is σ = 160472240. Its totient is φ = 160472238.

The previous prime is 160472227. The next prime is 160472243. The reversal of 160472239 is 932274061.

160472239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (932274061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160472239 - 2⁷ = 160472111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160472209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80236119 + 80236120.

It is an arithmetic number, because the mean of its divisors is an integer number (80236120).

Almost surely, 2^160472239 is an apocalyptic number.

160472239 is a deficient number, since it is larger than the sum of its proper divisors (1).

160472239 is an equidigital number, since it uses as much as digits as its factorization.

160472239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 160472239 is about 12667.7637726633. The cubic root of 160472239 is about 543.4171044843.

The spelling of 160472239 in words is "one hundred sixty million, four hundred seventy-two thousand, two hundred thirty-nine".