150799520 has 48 divisors (see below), whose sum is σ = 377227368. Its totient is φ = 56770560.

The previous prime is 150799499. The next prime is 150799543. The reversal of 150799520 is 25997051.

It can be written as a sum of positive squares in 4 ways, for example, as 133726096 + 17073424 = 11564^2 + 4132^2 .

It is an unprimeable number.

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, 25001 + ... + 30440.

Almost surely, 2^150799520 is an apocalyptic number.

150799520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150799520 is an abundant number, since it is smaller than the sum of its proper divisors (226427848).

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

150799520 is a wasteful number, since it uses less digits than its factorization.

150799520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55473 (or 55465 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 38.

The square root of 150799520 is about 12280.0456025212. The cubic root of 150799520 is about 532.2716309355.

The spelling of 150799520 in words is "one hundred fifty million, seven hundred ninety-nine thousand, five hundred twenty".