150748933 has 2 divisors, whose sum is σ = 150748934. Its totient is φ = 150748932.

The previous prime is 150748921. The next prime is 150748937. The reversal of 150748933 is 339847051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145878084 + 4870849 = 12078^2 + 2207^2 .

It is a cyclic number.

It is not a de Polignac number, because 150748933 - 2⁵ = 150748901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150748937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75374466 + 75374467.

It is an arithmetic number, because the mean of its divisors is an integer number (75374467).

Almost surely, 2^150748933 is an apocalyptic number.

It is an amenable number.

150748933 is a deficient number, since it is larger than the sum of its proper divisors (1).

150748933 is an equidigital number, since it uses as much as digits as its factorization.

150748933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 150748933 is about 12277.9857061327. The cubic root of 150748933 is about 532.2121059087.

The spelling of 150748933 in words is "one hundred fifty million, seven hundred forty-eight thousand, nine hundred thirty-three".