150890 has 16 divisors (see below), whose sum is σ = 276480. Its totient is φ = 59280.

The previous prime is 150889. The next prime is 150893. The reversal of 150890 is 98051.

150890 is nontrivially palindromic in base 3.

150890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695 + ... + 885.

It is an arithmetic number, because the mean of its divisors is an integer number (17280).

2¹⁵⁰⁸⁹⁰ is an apocalyptic number.

150890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150890 is a deficient number, since it is larger than the sum of its proper divisors (125590).

150890 is a wasteful number, since it uses less digits than its factorization.

150890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 150890 is about 388.4456203898. The cubic root of 150890 is about 53.2378064317.

The spelling of 150890 in words is "one hundred fifty thousand, eight hundred ninety".