1459441229 has 4 divisors (see below), whose sum is σ = 1459739676. Its totient is φ = 1459142784.

The previous prime is 1459441189. The next prime is 1459441261. The reversal of 1459441229 is 9221449541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9221449541 = 71 ⋅129879571.

It can be written as a sum of positive squares in 2 ways, for example, as 924768100 + 534673129 = 30410^2 + 23123^2 .

It is a cyclic number.

It is not a de Polignac number, because 1459441229 - 2²⁰ = 1458392653 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 (1459441729) 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 in 3 ways as a sum of consecutive naturals, for example, 141764 + ... + 151709.

It is an arithmetic number, because the mean of its divisors is an integer number (364934919).

Almost surely, 2^1459441229 is an apocalyptic number.

It is an amenable number.

1459441229 is a deficient number, since it is larger than the sum of its proper divisors (298447).

1459441229 is an equidigital number, since it uses as much as digits as its factorization.

1459441229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298446.

The product of its digits is 103680, while the sum is 41.

The square root of 1459441229 is about 38202.6337966376. The cubic root of 1459441229 is about 1134.3024504131.

It can be divided in two parts, 14 and 59441229, that multiplied together give a triangular number (832177206 = T₄₀₇₉₆).

The spelling of 1459441229 in words is "one billion, four hundred fifty-nine million, four hundred forty-one thousand, two hundred twenty-nine".