1053134456 has 32 divisors (see below), whose sum is σ = 2173921200. Its totient is φ = 474301440.

The previous prime is 1053134437. The next prime is 1053134653. The reversal of 1053134456 is 6544313501.

It is a super-2 number, since 2×1053134456² = 2218184364828831872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45305 + ... + 64488.

Almost surely, 2^1053134456 is an apocalyptic number.

It is an amenable number.

1053134456 is an abundant number, since it is smaller than the sum of its proper divisors (1120786744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053134456 is a wasteful number, since it uses less digits than its factorization.

1053134456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109919 (or 109915 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 1053134456 is about 32452.0331566452. The cubic root of 1053134456 is about 1017.4067329346.

Adding to 1053134456 its reverse (6544313501), we get a palindrome (7597447957).

The spelling of 1053134456 in words is "one billion, fifty-three million, one hundred thirty-four thousand, four hundred fifty-six".