150045630 has 32 divisors (see below), whose sum is σ = 411554304. Its totient is φ = 34296096.

The previous prime is 150045617. The next prime is 150045647. The reversal of 150045630 is 36540051.

It is a self number, because there is not a number n which added to its sum of digits gives 150045630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357042 + ... + 357461.

It is an arithmetic number, because the mean of its divisors is an integer number (12861072).

Almost surely, 2^150045630 is an apocalyptic number.

150045630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150045630 is an abundant number, since it is smaller than the sum of its proper divisors (261508674).

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

150045630 is a wasteful number, since it uses less digits than its factorization.

150045630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714520.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 150045630 is about 12249.3114092181. The cubic root of 150045630 is about 531.3831559186.

Adding to 150045630 its reverse (36540051), we get a palindrome (186585681).

The spelling of 150045630 in words is "one hundred fifty million, forty-five thousand, six hundred thirty".