152997159 has 12 divisors (see below), whose sum is σ = 237301944. Its totient is φ = 87426864.

The previous prime is 152997157. The next prime is 152997181. The reversal of 152997159 is 951799251.

152997159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152997159 - 2¹ = 152997157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152997151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520252 + ... + 520545.

It is an arithmetic number, because the mean of its divisors is an integer number (19775162).

Almost surely, 2^152997159 is an apocalyptic number.

152997159 is a deficient number, since it is larger than the sum of its proper divisors (84304785).

152997159 is a wasteful number, since it uses less digits than its factorization.

152997159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040814 (or 1040807 counting only the distinct ones).

The product of its digits is 255150, while the sum is 48.

The square root of 152997159 is about 12369.2020357014. The cubic root of 152997159 is about 534.8448136383.

The spelling of 152997159 in words is "one hundred fifty-two million, nine hundred ninety-seven thousand, one hundred fifty-nine".