150732800 has 114 divisors (see below), whose sum is σ = 390069528. Its totient is φ = 57671680.

The previous prime is 150732793. The next prime is 150732811. The reversal of 150732800 is 8237051.

It is a self number, because there is not a number n which added to its sum of digits gives 150732800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6553589 + ... + 6553611.

Almost surely, 2^150732800 is an apocalyptic number.

150732800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150732800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195034764).

150732800 is an abundant number, since it is smaller than the sum of its proper divisors (239336728).

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

150732800 is an frugal number, since it uses more digits than its factorization.

150732800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 150732800 is about 12277.3286996806. The cubic root of 150732800 is about 532.1931196290.

Adding to 150732800 its reverse (8237051), we get a palindrome (158969851).

The spelling of 150732800 in words is "one hundred fifty million, seven hundred thirty-two thousand, eight hundred".