150032539 has 2 divisors, whose sum is σ = 150032540. Its totient is φ = 150032538.

The previous prime is 150032537. The next prime is 150032549. The reversal of 150032539 is 935230051.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150032539 - 2¹ = 150032537 is a prime.

Together with 150032537, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (150032537) 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 as a sum of consecutive naturals, namely, 75016269 + 75016270.

It is an arithmetic number, because the mean of its divisors is an integer number (75016270).

Almost surely, 2^150032539 is an apocalyptic number.

150032539 is a deficient number, since it is larger than the sum of its proper divisors (1).

150032539 is an equidigital number, since it uses as much as digits as its factorization.

150032539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 28.

The square root of 150032539 is about 12248.7770409947. Note that the first 3 decimals coincide. The cubic root of 150032539 is about 531.3677016437.

The spelling of 150032539 in words is "one hundred fifty million, thirty-two thousand, five hundred thirty-nine".