150432530 has 16 divisors (see below), whose sum is σ = 273409344. Its totient is φ = 59588400.

The previous prime is 150432479. The next prime is 150432551. The reversal of 150432530 is 35234051.

It is a junction number, because it is equal to n+sod(n) for n = 150432496 and 150432505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71996 + ... + 74055.

It is an arithmetic number, because the mean of its divisors is an integer number (17088084).

Almost surely, 2^150432530 is an apocalyptic number.

150432530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150432530 is a deficient number, since it is larger than the sum of its proper divisors (122976814).

150432530 is a wasteful number, since it uses less digits than its factorization.

150432530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146161.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 150432530 is about 12265.0939662116. The cubic root of 150432530 is about 531.8394964019.

Adding to 150432530 its reverse (35234051), we get a palindrome (185666581).

It can be divided in two parts, 1504325 and 30, that multiplied together give a triangular number (45129750 = T₉₅₀₀).

The spelling of 150432530 in words is "one hundred fifty million, four hundred thirty-two thousand, five hundred thirty".