150739512 has 64 divisors (see below), whose sum is σ = 469843200. Its totient is φ = 39152640.

The previous prime is 150739507. The next prime is 150739529. The reversal of 150739512 is 215937051.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38937 + ... + 42632.

It is an arithmetic number, because the mean of its divisors is an integer number (7341300).

Almost surely, 2^150739512 is an apocalyptic number.

150739512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150739512 is an abundant number, since it is smaller than the sum of its proper divisors (319103688).

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

150739512 is a wasteful number, since it uses less digits than its factorization.

150739512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81596 (or 81592 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 150739512 is about 12277.6020460023. The cubic root of 150739512 is about 532.2010188768.

The spelling of 150739512 in words is "one hundred fifty million, seven hundred thirty-nine thousand, five hundred twelve".