1053327239 has 4 divisors (see below), whose sum is σ = 1053413856. Its totient is φ = 1053240624.

The previous prime is 1053327229. The next prime is 1053327257. The reversal of 1053327239 is 9327233501.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9327233501 = 43 ⋅216912407.

It is a cyclic number.

It is not a de Polignac number, because 1053327239 - 2²⁴ = 1036550023 is a prime.

It is a super-2 number, since 2×1053327239² = 2218996544838726242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1053327199 and 1053327208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053327229) 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, 21359 + ... + 50624.

It is an arithmetic number, because the mean of its divisors is an integer number (263353464).

Almost surely, 2^1053327239 is an apocalyptic number.

1053327239 is a deficient number, since it is larger than the sum of its proper divisors (86617).

1053327239 is an equidigital number, since it uses as much as digits as its factorization.

1053327239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86616.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 1053327239 is about 32455.0032968724. The cubic root of 1053327239 is about 1017.4688100841.

The spelling of 1053327239 in words is "one billion, fifty-three million, three hundred twenty-seven thousand, two hundred thirty-nine".