150169850 has 12 divisors (see below), whose sum is σ = 279316014. Its totient is φ = 60067920.

The previous prime is 150169843. The next prime is 150169867. The reversal of 150169850 is 58961051.

150169850 is digitally balanced in base 3, 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 3 ways, for example, as 129982801 + 20187049 = 11401^2 + 4493^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 150169850.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1501649 + ... + 1501748.

Almost surely, 2^150169850 is an apocalyptic number.

150169850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150169850 is a deficient number, since it is larger than the sum of its proper divisors (129146164).

150169850 is a wasteful number, since it uses less digits than its factorization.

150169850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003409 (or 3003404 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 35.

The square root of 150169850 is about 12254.3808493126. The cubic root of 150169850 is about 531.5297562301.

The spelling of 150169850 in words is "one hundred fifty million, one hundred sixty-nine thousand, eight hundred fifty".