150275720 has 32 divisors (see below), whose sum is σ = 386424000. Its totient is φ = 51523008.

The previous prime is 150275659. The next prime is 150275729. The reversal of 150275720 is 27572051.

It is not an unprimeable number, because it can be changed into a prime (150275729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268070 + ... + 268629.

It is an arithmetic number, because the mean of its divisors is an integer number (12075750).

Almost surely, 2^150275720 is an apocalyptic number.

150275720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150275720 is an abundant number, since it is smaller than the sum of its proper divisors (236148280).

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

150275720 is a wasteful number, since it uses less digits than its factorization.

150275720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536717 (or 536713 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 150275720 is about 12258.6997679199. The cubic root of 150275720 is about 531.6546366821.

The spelling of 150275720 in words is "one hundred fifty million, two hundred seventy-five thousand, seven hundred twenty".