1134495453 has 32 divisors (see below), whose sum is σ = 1959731200. Its totient is φ = 566917056.

The previous prime is 1134495451. The next prime is 1134495469. The reversal of 1134495453 is 3545944311.

It is not a de Polignac number, because 1134495453 - 2¹ = 1134495451 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134495451) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 104173 + ... + 114546.

It is an arithmetic number, because the mean of its divisors is an integer number (61241600).

Almost surely, 2^1134495453 is an apocalyptic number.

1134495453 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1134495453 is a deficient number, since it is larger than the sum of its proper divisors (825235747).

1134495453 is a wasteful number, since it uses less digits than its factorization.

1134495453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218761.

The product of its digits is 129600, while the sum is 39.

The square root of 1134495453 is about 33682.2720878506. The cubic root of 1134495453 is about 1042.9598415325.

The spelling of 1134495453 in words is "one billion, one hundred thirty-four million, four hundred ninety-five thousand, four hundred fifty-three".