159458059684 has 81 divisors (see below), whose sum is σ = 356941537281. Its totient is φ = 62102557440.

The previous prime is 159458059681. The next prime is 159458059697. The reversal of 159458059684 is 486950854951.

The square root of 159458059684 is 399322.

It is a perfect power (a square), and thus also a powerful number.

159458059684 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 96292296100 + 63165763584 = 310310^2 + 251328^2 .

It is a super-2 number, since 2×159458059684² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (159458059681) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 61494292 + ... + 61496884.

Almost surely, 2^159458059684 is an apocalyptic number.

159458059684 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

159458059684 is the 399322-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159458059684

159458059684 is an abundant number, since it is smaller than the sum of its proper divisors (197483477597).

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

159458059684 is an equidigital number, since it uses as much as digits as its factorization.

159458059684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5226 (or 2613 counting only the distinct ones).

The product of its (nonzero) digits is 62208000, while the sum is 64.

Multiplying 159458059684 by its sum of digits (64), we get a square (10205315819776 = 3194576²).

The spelling of 159458059684 in words is "one hundred fifty-nine billion, four hundred fifty-eight million, fifty-nine thousand, six hundred eighty-four".