1134463 has 8 divisors (see below), whose sum is σ = 1247616. Its totient is φ = 1023000.

The previous prime is 1134449. The next prime is 1134467. The reversal of 1134463 is 3644311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1134463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320 + ... + 2002.

It is an arithmetic number, because the mean of its divisors is an integer number (155952).

2^1134463 is an apocalyptic number.

1134463 is a deficient number, since it is larger than the sum of its proper divisors (113153).

1134463 is a wasteful number, since it uses less digits than its factorization.

1134463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845.

The product of its digits is 864, while the sum is 22.

The square root of 1134463 is about 1065.1117312282. Note that the first 3 decimals coincide. The cubic root of 1134463 is about 104.2949896583.

Adding to 1134463 its reverse (3644311), we get a palindrome (4778774).

The spelling of 1134463 in words is "one million, one hundred thirty-four thousand, four hundred sixty-three".