150487985 has 8 divisors (see below), whose sum is σ = 181595520. Its totient is φ = 119717104.

The previous prime is 150487951. The next prime is 150488017. The reversal of 150487985 is 589784051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150487985 - 2¹⁰ = 150486961 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83177 + ... + 84966.

It is an arithmetic number, because the mean of its divisors is an integer number (22699440).

Almost surely, 2^150487985 is an apocalyptic number.

It is an amenable number.

150487985 is a deficient number, since it is larger than the sum of its proper divisors (31107535).

150487985 is a wasteful number, since it uses less digits than its factorization.

150487985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168327.

The product of its (nonzero) digits is 403200, while the sum is 47.

The square root of 150487985 is about 12267.3544417694. The cubic root of 150487985 is about 531.9048402827.

The spelling of 150487985 in words is "one hundred fifty million, four hundred eighty-seven thousand, nine hundred eighty-five".