150256 has 10 divisors (see below), whose sum is σ = 291152. Its totient is φ = 75120.

The previous prime is 150247. The next prime is 150287. The reversal of 150256 is 652051.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4680 + ... + 4711.

2¹⁵⁰²⁵⁶ is an apocalyptic number.

150256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150256 is a deficient number, since it is larger than the sum of its proper divisors (140896).

150256 is an equidigital number, since it uses as much as digits as its factorization.

150256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9399 (or 9393 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 150256 is about 387.6286883088. The cubic root of 150256 is about 53.1631380124.

It can be divided in two parts, 150 and 256, that added together give a triangular number (406 = T₂₈).

The spelling of 150256 in words is "one hundred fifty thousand, two hundred fifty-six".