159313652 has 6 divisors (see below), whose sum is σ = 278798898. Its totient is φ = 79656824.

The previous prime is 159313573. The next prime is 159313657. The reversal of 159313652 is 256313951.

It can be written as a sum of positive squares in only one way, i.e., 91317136 + 67996516 = 9556^2 + 8246^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159313657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19914203 + ... + 19914210.

It is an arithmetic number, because the mean of its divisors is an integer number (46466483).

Almost surely, 2^159313652 is an apocalyptic number.

It is an amenable number.

159313652 is a deficient number, since it is larger than the sum of its proper divisors (119485246).

159313652 is a wasteful number, since it uses less digits than its factorization.

159313652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39828417 (or 39828415 counting only the distinct ones).

The product of its digits is 24300, while the sum is 35.

The square root of 159313652 is about 12621.9511962295. The cubic root of 159313652 is about 542.1061460659.

The spelling of 159313652 in words is "one hundred fifty-nine million, three hundred thirteen thousand, six hundred fifty-two".