150939937 has 2 divisors, whose sum is σ = 150939938. Its totient is φ = 150939936.

The previous prime is 150939931. The next prime is 150939947. The reversal of 150939937 is 739939051.

150939937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126427536 + 24512401 = 11244^2 + 4951^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150939937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (150939931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75469968 + 75469969.

It is an arithmetic number, because the mean of its divisors is an integer number (75469969).

Almost surely, 2^150939937 is an apocalyptic number.

It is an amenable number.

150939937 is a deficient number, since it is larger than the sum of its proper divisors (1).

150939937 is an equidigital number, since it uses as much as digits as its factorization.

150939937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 229635, while the sum is 46.

The square root of 150939937 is about 12285.7615555569. The cubic root of 150939937 is about 532.4367879589.

The spelling of 150939937 in words is "one hundred fifty million, nine hundred thirty-nine thousand, nine hundred thirty-seven".