152269 has 12 divisors (see below), whose sum is σ = 177876. Its totient is φ = 129792.

The previous prime is 152267. The next prime is 152287. The reversal of 152269 is 962251.

152269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 2500 + 149769 = 50^2 + 387^2 .

It is not a de Polignac number, because 152269 - 2¹ = 152267 is a prime.

It is a super-2 number, since 2×152269² = 46371696722, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152267) 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, 2847 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (14823).

2¹⁵²²⁶⁹ is an apocalyptic number.

It is an amenable number.

152269 is a deficient number, since it is larger than the sum of its proper divisors (25607).

152269 is a wasteful number, since it uses less digits than its factorization.

152269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 83 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 152269 is about 390.2166065149. The cubic root of 152269 is about 53.3994968788.

The spelling of 152269 in words is "one hundred fifty-two thousand, two hundred sixty-nine".