159254063 has 4 divisors (see below), whose sum is σ = 160508160. Its totient is φ = 157999968.

The previous prime is 159254059. The next prime is 159254089. The reversal of 159254063 is 360452951.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 159254063 - 2² = 159254059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159254033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626858 + ... + 627111.

It is an arithmetic number, because the mean of its divisors is an integer number (40127040).

Almost surely, 2^159254063 is an apocalyptic number.

159254063 is a deficient number, since it is larger than the sum of its proper divisors (1254097).

159254063 is a wasteful number, since it uses less digits than its factorization.

159254063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254096.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 159254063 is about 12619.5904450184. The cubic root of 159254063 is about 542.0385486124.

It can be divided in two parts, 1592 and 54063, that added together give a palindrome (55655).

The spelling of 159254063 in words is "one hundred fifty-nine million, two hundred fifty-four thousand, sixty-three".