159250943 has 2 divisors, whose sum is σ = 159250944. Its totient is φ = 159250942.

The previous prime is 159250933. The next prime is 159250963. The reversal of 159250943 is 349052951.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 159250943 - 2⁶ = 159250879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 159250897 and 159250906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (159250933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79625471 + 79625472.

It is an arithmetic number, because the mean of its divisors is an integer number (79625472).

Almost surely, 2^159250943 is an apocalyptic number.

159250943 is a deficient number, since it is larger than the sum of its proper divisors (1).

159250943 is an equidigital number, since it uses as much as digits as its factorization.

159250943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 159250943 is about 12619.4668270890. The cubic root of 159250943 is about 542.0350088360.

The spelling of 159250943 in words is "one hundred fifty-nine million, two hundred fifty thousand, nine hundred forty-three".