158341743 has 32 divisors (see below), whose sum is σ = 268715520. Its totient is φ = 90270720.

The previous prime is 158341727. The next prime is 158341811. The reversal of 158341743 is 347143851.

It is a happy number.

158341743 is a `hidden beast` number, since 1 + 583 + 4 + 1 + 74 + 3 = 666.

158341743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 158341743 - 2⁴ = 158341727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 158341698 and 158341707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158341343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120496 + ... + 121802.

It is an arithmetic number, because the mean of its divisors is an integer number (8397360).

Almost surely, 2^158341743 is an apocalyptic number.

158341743 is a deficient number, since it is larger than the sum of its proper divisors (110373777).

158341743 is a wasteful number, since it uses less digits than its factorization.

158341743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964 (or 1958 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 158341743 is about 12583.3915539492. The cubic root of 158341743 is about 541.0015056168.

The spelling of 158341743 in words is "one hundred fifty-eight million, three hundred forty-one thousand, seven hundred forty-three".