150799 has 4 divisors (see below), whose sum is σ = 164520. Its totient is φ = 137080.

The previous prime is 150797. The next prime is 150827. The reversal of 150799 is 997051.

150799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 997051 = 11 ⋅90641.

It is a cyclic number.

It is not a de Polignac number, because 150799 - 2¹ = 150797 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 150799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6844 + ... + 6865.

It is an arithmetic number, because the mean of its divisors is an integer number (41130).

2¹⁵⁰⁷⁹⁹ is an apocalyptic number.

150799 is a deficient number, since it is larger than the sum of its proper divisors (13721).

150799 is a wasteful number, since it uses less digits than its factorization.

150799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13720.

The product of its (nonzero) digits is 2835, while the sum is 31.

The square root of 150799 is about 388.3284692113. The cubic root of 150799 is about 53.2271019126.

It can be divided in two parts, 150 and 799, that added together give a palindrome (949).

The spelling of 150799 in words is "one hundred fifty thousand, seven hundred ninety-nine".