150664602 has 48 divisors (see below), whose sum is σ = 333819360. Its totient is φ = 45297120.

The previous prime is 150664597. The next prime is 150664609. The reversal of 150664602 is 206466051.

It is a self number, because there is not a number n which added to its sum of digits gives 150664602.

It is not an unprimeable number, because it can be changed into a prime (150664609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100168 + ... + 101660.

It is an arithmetic number, because the mean of its divisors is an integer number (6954570).

Almost surely, 2^150664602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150664602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166909680).

150664602 is an abundant number, since it is smaller than the sum of its proper divisors (183154758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150664602 is a wasteful number, since it uses less digits than its factorization.

150664602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659 (or 1648 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 150664602 is about 12274.5509897511. The cubic root of 150664602 is about 532.1128451710.

The spelling of 150664602 in words is "one hundred fifty million, six hundred sixty-four thousand, six hundred two".