150073320 has 32 divisors (see below), whose sum is σ = 450220320. Its totient is φ = 40019520.

The previous prime is 150073307. The next prime is 150073333. The reversal of 150073320 is 23370051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150073307) and next prime (150073333).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625186 + ... + 625425.

It is an arithmetic number, because the mean of its divisors is an integer number (14069385).

Almost surely, 2^150073320 is an apocalyptic number.

150073320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150073320 is an abundant number, since it is smaller than the sum of its proper divisors (300147000).

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

150073320 is a wasteful number, since it uses less digits than its factorization.

150073320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250625 (or 1250621 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 150073320 is about 12250.4416246926. The cubic root of 150073320 is about 531.4158417412.

The spelling of 150073320 in words is "one hundred fifty million, seventy-three thousand, three hundred twenty".