158371200 has 480 divisors, whose sum is σ = 642771360. Its totient is φ = 38154240.

The previous prime is 158371181. The next prime is 158371207. The reversal of 158371200 is 2173851.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158371207) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 3369577 + ... + 3369623.

It is an arithmetic number, because the mean of its divisors is an integer number (1339107).

Almost surely, 2^158371200 is an apocalyptic number.

158371200 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 158371200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321385680).

158371200 is an abundant number, since it is smaller than the sum of its proper divisors (484400160).

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

158371200 is a wasteful number, since it uses less digits than its factorization.

158371200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 158371200 is about 12584.5619709229. The cubic root of 158371200 is about 541.0350518208.

The spelling of 158371200 in words is "one hundred fifty-eight million, three hundred seventy-one thousand, two hundred".