150423250 has 32 divisors (see below), whose sum is σ = 282507264. Its totient is φ = 59974000.

The previous prime is 150423223. The next prime is 150423257. The reversal of 150423250 is 52324051.

It is not an unprimeable number, because it can be changed into a prime (150423257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94965 + ... + 96535.

It is an arithmetic number, because the mean of its divisors is an integer number (8828352).

Almost surely, 2^150423250 is an apocalyptic number.

150423250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150423250 is a deficient number, since it is larger than the sum of its proper divisors (132084014).

150423250 is a wasteful number, since it uses less digits than its factorization.

150423250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971 (or 1961 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 150423250 is about 12264.7156510047. The cubic root of 150423250 is about 531.8285599995.

The spelling of 150423250 in words is "one hundred fifty million, four hundred twenty-three thousand, two hundred fifty".