159079557 has 64 divisors (see below), whose sum is σ = 279465984. Its totient is φ = 78105600.

The previous prime is 159079511. The next prime is 159079559. The reversal of 159079557 is 755970951.

It is not a de Polignac number, because 159079557 - 2⁶ = 159079493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159079559) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 700678 + ... + 700904.

It is an arithmetic number, because the mean of its divisors is an integer number (4366656).

Almost surely, 2^159079557 is an apocalyptic number.

159079557 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

159079557 is a deficient number, since it is larger than the sum of its proper divisors (120386427).

159079557 is a wasteful number, since it uses less digits than its factorization.

159079557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418.

The product of its (nonzero) digits is 496125, while the sum is 48.

The square root of 159079557 is about 12612.6744586547. The cubic root of 159079557 is about 541.8404928611.

The spelling of 159079557 in words is "one hundred fifty-nine million, seventy-nine thousand, five hundred fifty-seven".