150664266 has 64 divisors (see below), whose sum is σ = 347120640. Its totient is φ = 48409920.

The previous prime is 150664253. The next prime is 150664321. The reversal of 150664266 is 662466051.

It is a happy number.

150664266 is a `hidden beast` number, since 1 + 5 + 0 + 6 + 642 + 6 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 150664266.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174151 + ... + 175013.

It is an arithmetic number, because the mean of its divisors is an integer number (5423760).

Almost surely, 2^150664266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150664266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173560320).

150664266 is an abundant number, since it is smaller than the sum of its proper divisors (196456374).

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

150664266 is a wasteful number, since it uses less digits than its factorization.

150664266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 982 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 150664266 is about 12274.5373028884. The cubic root of 150664266 is about 532.1124496124.

The spelling of 150664266 in words is "one hundred fifty million, six hundred sixty-four thousand, two hundred sixty-six".