150959849 has 2 divisors, whose sum is σ = 150959850. Its totient is φ = 150959848.

The previous prime is 150959843. The next prime is 150959867. The reversal of 150959849 is 948959051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92544400 + 58415449 = 9620^2 + 7643^2 .

It is a cyclic number.

It is not a de Polignac number, because 150959849 - 2¹⁶ = 150894313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150959797 and 150959806.

It is not a weakly prime, because it can be changed into another prime (150959843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75479924 + 75479925.

It is an arithmetic number, because the mean of its divisors is an integer number (75479925).

Almost surely, 2^150959849 is an apocalyptic number.

It is an amenable number.

150959849 is a deficient number, since it is larger than the sum of its proper divisors (1).

150959849 is an equidigital number, since it uses as much as digits as its factorization.

150959849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 50.

The square root of 150959849 is about 12286.5718978078. The cubic root of 150959849 is about 532.4601999539.

The spelling of 150959849 in words is "one hundred fifty million, nine hundred fifty-nine thousand, eight hundred forty-nine".