150323650 has 48 divisors (see below), whose sum is σ = 290481408. Its totient is φ = 57816000.

The previous prime is 150323629. The next prime is 150323651. The reversal of 150323650 is 56323051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (150323651) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 453985 + ... + 454315.

It is an arithmetic number, because the mean of its divisors is an integer number (6051696).

Almost surely, 2^150323650 is an apocalyptic number.

150323650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150323650 is a deficient number, since it is larger than the sum of its proper divisors (140157758).

150323650 is a wasteful number, since it uses less digits than its factorization.

150323650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 662 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 150323650 is about 12260.6545502269. The cubic root of 150323650 is about 531.7111539028.

The spelling of 150323650 in words is "one hundred fifty million, three hundred twenty-three thousand, six hundred fifty".