1134045 has 48 divisors (see below), whose sum is σ = 2246400. Its totient is φ = 524160.

The previous prime is 1134043. The next prime is 1134047. The reversal of 1134045 is 5404311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1134043) and next prime (1134047).

It is not a de Polignac number, because 1134045 - 2¹ = 1134043 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14316 + ... + 14394.

It is an arithmetic number, because the mean of its divisors is an integer number (46800).

2^1134045 is an apocalyptic number.

1134045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1134045 is a deficient number, since it is larger than the sum of its proper divisors (1112355).

1134045 is a wasteful number, since it uses less digits than its factorization.

1134045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1134045 is about 1064.9154896047. The cubic root of 1134045 is about 104.2821787040.

Adding to 1134045 its reverse (5404311), we get a palindrome (6538356).

The spelling of 1134045 in words is "one million, one hundred thirty-four thousand, forty-five".