159430 has 16 divisors (see below), whose sum is σ = 291600. Its totient is φ = 62752.

The previous prime is 159421. The next prime is 159431. The reversal of 159430 is 34951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 996 + ... + 1144.

It is an arithmetic number, because the mean of its divisors is an integer number (18225).

2¹⁵⁹⁴³⁰ is an apocalyptic number.

159430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159430 is a deficient number, since it is larger than the sum of its proper divisors (132170).

159430 is a wasteful number, since it uses less digits than its factorization.

159430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 159430 is about 399.2868642968. The cubic root of 159430 is about 54.2238082066.

The spelling of 159430 in words is "one hundred fifty-nine thousand, four hundred thirty".