159022465 has 16 divisors (see below), whose sum is σ = 219356928. Its totient is φ = 108409536.

The previous prime is 159022459. The next prime is 159022481. The reversal of 159022465 is 564220951.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 159022465 - 2⁵ = 159022433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 159022465.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7077 + ... + 19186.

It is an arithmetic number, because the mean of its divisors is an integer number (13709808).

Almost surely, 2^159022465 is an apocalyptic number.

It is an amenable number.

159022465 is a deficient number, since it is larger than the sum of its proper divisors (60334463).

159022465 is a wasteful number, since it uses less digits than its factorization.

159022465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26448.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 159022465 is about 12610.4109766494. The cubic root of 159022465 is about 541.7756647975.

The spelling of 159022465 in words is "one hundred fifty-nine million, twenty-two thousand, four hundred sixty-five".