1053360338 has 4 divisors (see below), whose sum is σ = 1580040510. Its totient is φ = 526680168.

The previous prime is 1053360337. The next prime is 1053360353. The reversal of 1053360338 is 8330633501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8330633501 = 18301 ⋅455201.

It can be written as a sum of positive squares in only one way, i.e., 1041159289 + 12201049 = 32267^2 + 3493^2 .

It is a super-2 number, since 2×1053360338² = 2219136003342948488, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1053360337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263340083 + ... + 263340086.

Almost surely, 2^1053360338 is an apocalyptic number.

1053360338 is a deficient number, since it is larger than the sum of its proper divisors (526680172).

1053360338 is an equidigital number, since it uses as much as digits as its factorization.

1053360338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526680171.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 1053360338 is about 32455.5132142445. The cubic root of 1053360338 is about 1017.4794673760.

Adding to 1053360338 its reverse (8330633501), we get a palindrome (9383993839).

The spelling of 1053360338 in words is "one billion, fifty-three million, three hundred sixty thousand, three hundred thirty-eight".