1153134 has 12 divisors (see below), whose sum is σ = 2498496. Its totient is φ = 384372.

The previous prime is 1153123. The next prime is 1153147. The reversal of 1153134 is 4313511.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 64063 = 1153134 / (1 + 1 + 5 + 3 + 1 + 3 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32014 + ... + 32049.

It is an arithmetic number, because the mean of its divisors is an integer number (208208).

2^1153134 is an apocalyptic number.

1153134 is an abundant number, since it is smaller than the sum of its proper divisors (1345362).

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

1153134 is a wasteful number, since it uses less digits than its factorization.

1153134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64071 (or 64068 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 1153134 is about 1073.8407703193. The cubic root of 1153134 is about 104.8640417187.

Adding to 1153134 its reverse (4313511), we get a palindrome (5466645).

It can be divided in two parts, 115 and 3134, that added together give a square (3249 = 57²).

The spelling of 1153134 in words is "one million, one hundred fifty-three thousand, one hundred thirty-four".