158941008 has 80 divisors (see below), whose sum is σ = 459970560. Its totient is φ = 52545024.

The previous prime is 158940989. The next prime is 158941009. The reversal of 158941008 is 800149851.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158941009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53416 + ... + 56312.

It is an arithmetic number, because the mean of its divisors is an integer number (5749632).

Almost surely, 2^158941008 is an apocalyptic number.

158941008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 158941008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229985280).

158941008 is an abundant number, since it is smaller than the sum of its proper divisors (301029552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158941008 is a wasteful number, since it uses less digits than its factorization.

158941008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3041 (or 3029 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 158941008 is about 12607.1808109506. The cubic root of 158941008 is about 541.6831433673.

The spelling of 158941008 in words is "one hundred fifty-eight million, nine hundred forty-one thousand, eight".