150393968 has 40 divisors (see below), whose sum is σ = 324778320. Its totient is φ = 67046400.

The previous prime is 150393967. The next prime is 150393979. The reversal of 150393968 is 869393051.

150393968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×150393968² = 45236691221570048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150393967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9383 + ... + 19718.

It is an arithmetic number, because the mean of its divisors is an integer number (8119458).

Almost surely, 2^150393968 is an apocalyptic number.

It is an amenable number.

150393968 is an abundant number, since it is smaller than the sum of its proper divisors (174384352).

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

150393968 is a wasteful number, since it uses less digits than its factorization.

150393968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29145 (or 29139 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 150393968 is about 12263.5218432553. The cubic root of 150393968 is about 531.7940484585.

The spelling of 150393968 in words is "one hundred fifty million, three hundred ninety-three thousand, nine hundred sixty-eight".