150459900 has 72 divisors (see below), whose sum is σ = 436690800. Its totient is φ = 39997440.

The previous prime is 150459887. The next prime is 150459923. The reversal of 150459900 is 9954051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134142 + ... + 135258.

It is an arithmetic number, because the mean of its divisors is an integer number (6065150).

Almost surely, 2^150459900 is an apocalyptic number.

150459900 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 150459900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218345400).

150459900 is an abundant number, since it is smaller than the sum of its proper divisors (286230900).

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

150459900 is a wasteful number, since it uses less digits than its factorization.

150459900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583 (or 1576 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 150459900 is about 12266.2096835167. The cubic root of 150459900 is about 531.8717490986.

The spelling of 150459900 in words is "one hundred fifty million, four hundred fifty-nine thousand, nine hundred".