1059005369 has 4 divisors (see below), whose sum is σ = 1063754496. Its totient is φ = 1054256244.

The previous prime is 1059005351. The next prime is 1059005401. The reversal of 1059005369 is 9635009501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9635009501 = 13 ⋅741154577.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1059005369 is a prime.

It is a super-2 number, since 2×1059005369² = 2242984743141652322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1059005069) 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, 2374229 + ... + 2374674.

It is an arithmetic number, because the mean of its divisors is an integer number (265938624).

Almost surely, 2^1059005369 is an apocalyptic number.

It is an amenable number.

1059005369 is a deficient number, since it is larger than the sum of its proper divisors (4749127).

1059005369 is an equidigital number, since it uses as much as digits as its factorization.

1059005369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4749126.

The product of its (nonzero) digits is 36450, while the sum is 38.

The square root of 1059005369 is about 32542.3626831243. The cubic root of 1059005369 is about 1019.2938111373.

The spelling of 1059005369 in words is "one billion, fifty-nine million, five thousand, three hundred sixty-nine".