158006376 has 128 divisors (see below), whose sum is σ = 485308800. Its totient is φ = 47822400.

The previous prime is 158006369. The next prime is 158006377. The reversal of 158006376 is 673600851.

158006376 is a `hidden beast` number, since 1 + 580 + 0 + 6 + 3 + 76 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 158006376.

It is not an unprimeable number, because it can be changed into a prime (158006377) 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, 192046 + ... + 192866.

It is an arithmetic number, because the mean of its divisors is an integer number (3791475).

Almost surely, 2^158006376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 158006376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242654400).

158006376 is an abundant number, since it is smaller than the sum of its proper divisors (327302424).

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

158006376 is an equidigital number, since it uses as much as digits as its factorization.

158006376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859 (or 837 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 158006376 is about 12570.0587110801. The cubic root of 158006376 is about 540.6192895072.

The spelling of 158006376 in words is "one hundred fifty-eight million, six thousand, three hundred seventy-six".