1134556 has 6 divisors (see below), whose sum is σ = 1985480. Its totient is φ = 567276.

The previous prime is 1134541. The next prime is 1134557. The reversal of 1134556 is 6554311.

It is a plaindrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 1134556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141816 + ... + 141823.

2^1134556 is an apocalyptic number.

It is an amenable number.

1134556 is a deficient number, since it is larger than the sum of its proper divisors (850924).

1134556 is a wasteful number, since it uses less digits than its factorization.

1134556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283643 (or 283641 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 1134556 is about 1065.1553877252. The cubic root of 1134556 is about 104.2978395145.

Adding to 1134556 its product of digits (1800), we get a square (1136356 = 1066²).

Adding to 1134556 its reverse (6554311), we get a palindrome (7688867).

The spelling of 1134556 in words is "one million, one hundred thirty-four thousand, five hundred fifty-six".