150816739 has 2 divisors, whose sum is σ = 150816740. Its totient is φ = 150816738.

The previous prime is 150816719. The next prime is 150816751. The reversal of 150816739 is 937618051.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150816739 is a prime.

It is not a weakly prime, because it can be changed into another prime (150816719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75408369 + 75408370.

It is an arithmetic number, because the mean of its divisors is an integer number (75408370).

Almost surely, 2^150816739 is an apocalyptic number.

150816739 is a deficient number, since it is larger than the sum of its proper divisors (1).

150816739 is an equidigital number, since it uses as much as digits as its factorization.

150816739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 150816739 is about 12280.7466792537. The cubic root of 150816739 is about 532.2918892591.

The spelling of 150816739 in words is "one hundred fifty million, eight hundred sixteen thousand, seven hundred thirty-nine".