159888455 has 8 divisors (see below), whose sum is σ = 198482400. Its totient is φ = 123499936.

The previous prime is 159888437. The next prime is 159888467. The reversal of 159888455 is 554888951.

It is a happy number.

159888455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 159888455 - 2¹⁴ = 159872071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 159888397 and 159888406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551195 + ... + 551484.

It is an arithmetic number, because the mean of its divisors is an integer number (24810300).

Almost surely, 2^159888455 is an apocalyptic number.

159888455 is a deficient number, since it is larger than the sum of its proper divisors (38593945).

159888455 is a wasteful number, since it uses less digits than its factorization.

159888455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102713.

The product of its digits is 2304000, while the sum is 53.

The square root of 159888455 is about 12644.7006686596. The cubic root of 159888455 is about 542.7573357765.

The spelling of 159888455 in words is "one hundred fifty-nine million, eight hundred eighty-eight thousand, four hundred fifty-five".