150992 has 10 divisors (see below), whose sum is σ = 292578. Its totient is φ = 75488.

The previous prime is 150991. The next prime is 151007. The reversal of 150992 is 299051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 132496 + 18496 = 364^2 + 136^2 .

It is a d-powerful number, because it can be written as 1 + 5³ + 9⁵ + 0 + 9⁵ + 2¹⁵ .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 150992.

It is not an unprimeable number, because it can be changed into a prime (150991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4703 + ... + 4734.

2¹⁵⁰⁹⁹² is an apocalyptic number.

It is an amenable number.

150992 is a deficient number, since it is larger than the sum of its proper divisors (141586).

150992 is an equidigital number, since it uses as much as digits as its factorization.

150992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9445 (or 9439 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 150992 is about 388.5768907179. The cubic root of 150992 is about 53.2497997891.

The spelling of 150992 in words is "one hundred fifty thousand, nine hundred ninety-two".