158791360 has 336 divisors, whose sum is σ = 510783840. Its totient is φ = 46448640.

The previous prime is 158791349. The next prime is 158791411. The reversal of 158791360 is 63197851.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3872940 + ... + 3872980.

It is an arithmetic number, because the mean of its divisors is an integer number (1520190).

Almost surely, 2^158791360 is an apocalyptic number.

158791360 is a gapful number since it is divisible by the number (10) 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 158791360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255391920).

158791360 is an abundant number, since it is smaller than the sum of its proper divisors (351992480).

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

158791360 is a wasteful number, since it uses less digits than its factorization.

158791360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 158791360 is about 12601.2443829965. The cubic root of 158791360 is about 541.5130860315.

The spelling of 158791360 in words is "one hundred fifty-eight million, seven hundred ninety-one thousand, three hundred sixty".