158283841 has 2 divisors, whose sum is σ = 158283842. Its totient is φ = 158283840.

The previous prime is 158283823. The next prime is 158283857. The reversal of 158283841 is 148382851.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141514816 + 16769025 = 11896^2 + 4095^2 .

It is a cyclic number.

It is not a de Polignac number, because 158283841 - 2¹⁵ = 158251073 is a prime.

It is equal to p_8883634 and since 158283841 and 8883634 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 158283794 and 158283803.

It is not a weakly prime, because it can be changed into another prime (158283641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79141920 + 79141921.

It is an arithmetic number, because the mean of its divisors is an integer number (79141921).

Almost surely, 2^158283841 is an apocalyptic number.

It is an amenable number.

158283841 is a deficient number, since it is larger than the sum of its proper divisors (1).

158283841 is an equidigital number, since it uses as much as digits as its factorization.

158283841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61440, while the sum is 40.

The square root of 158283841 is about 12581.0906125026. The cubic root of 158283841 is about 540.9355535656.

The spelling of 158283841 in words is "one hundred fifty-eight million, two hundred eighty-three thousand, eight hundred forty-one".