150030392 has 32 divisors (see below), whose sum is σ = 292204800. Its totient is φ = 72164064.

The previous prime is 150030379. The next prime is 150030407. The reversal of 150030392 is 293030051.

It is a happy number.

It is a congruent number.

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, 18803 + ... + 25565.

It is an arithmetic number, because the mean of its divisors is an integer number (9131400).

Almost surely, 2^150030392 is an apocalyptic number.

It is an amenable number.

150030392 is a deficient number, since it is larger than the sum of its proper divisors (142174408).

150030392 is a wasteful number, since it uses less digits than its factorization.

150030392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6875 (or 6871 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 150030392 is about 12248.6893992786. The cubic root of 150030392 is about 531.3651669671.

The spelling of 150030392 in words is "one hundred fifty million, thirty thousand, three hundred ninety-two".