158200660 has 48 divisors (see below), whose sum is σ = 338688000. Its totient is φ = 62060544.

The previous prime is 158200649. The next prime is 158200667. The reversal of 158200660 is 66002851.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158200667) 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, 352116 + ... + 352564.

It is an arithmetic number, because the mean of its divisors is an integer number (7056000).

Almost surely, 2^158200660 is an apocalyptic number.

158200660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158200660 is an abundant number, since it is smaller than the sum of its proper divisors (180487340).

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

158200660 is a wasteful number, since it uses less digits than its factorization.

158200660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 158200660 is about 12577.7843835868. The cubic root of 158200660 is about 540.8407798471.

The spelling of 158200660 in words is "one hundred fifty-eight million, two hundred thousand, six hundred sixty".