150568875 has 48 divisors (see below), whose sum is σ = 281535072. Its totient is φ = 80287200.

The previous prime is 150568867. The next prime is 150568897. The reversal of 150568875 is 578865051.

150568875 is a `hidden beast` number, since 1 + 5 + 0 + 568 + 87 + 5 = 666.

It is not a de Polignac number, because 150568875 - 2³ = 150568867 is a prime.

It is a super-2 number, since 2×150568875² = 45341972237531250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 150568875.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27897 + ... + 32853.

It is an arithmetic number, because the mean of its divisors is an integer number (5865314).

Almost surely, 2^150568875 is an apocalyptic number.

150568875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150568875 is a deficient number, since it is larger than the sum of its proper divisors (130966197).

150568875 is an frugal number, since it uses more digits than its factorization.

150568875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987 (or 4965 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 45.

The square root of 150568875 is about 12270.6509607274. The cubic root of 150568875 is about 532.0001260199. Note that the first 3 decimals are identical.

The spelling of 150568875 in words is "one hundred fifty million, five hundred sixty-eight thousand, eight hundred seventy-five".