150326226 has 32 divisors (see below), whose sum is σ = 337193280. Its totient is φ = 49638528.

The previous prime is 150326221. The next prime is 150326243. The reversal of 150326226 is 622623051.

150326226 is a `hidden beast` number, since 1 + 5 + 0 + 32 + 622 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 150326226.

It is not an unprimeable number, because it can be changed into a prime (150326221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7231 + ... + 18786.

It is an arithmetic number, because the mean of its divisors is an integer number (10537290).

Almost surely, 2^150326226 is an apocalyptic number.

150326226 is an abundant number, since it is smaller than the sum of its proper divisors (186867054).

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

150326226 is a wasteful number, since it uses less digits than its factorization.

150326226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26135 (or 26129 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 150326226 is about 12260.7596012645. The cubic root of 150326226 is about 531.7141910831.

Adding to 150326226 its reverse (622623051), we get a palindrome (772949277).

The spelling of 150326226 in words is "one hundred fifty million, three hundred twenty-six thousand, two hundred twenty-six".