1129364 has 12 divisors (see below), whose sum is σ = 1984500. Its totient is φ = 562368.

The previous prime is 1129343. The next prime is 1129367. The reversal of 1129364 is 4639211.

It can be written as a sum of positive squares in 2 ways, for example, as 917764 + 211600 = 958^2 + 460^2 .

It is a d-powerful number, because it can be written as 1 + 1 + 2¹¹ + 9⁵ + 3⁹ + 6 + 4¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1129367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992 + ... + 1800.

It is an arithmetic number, because the mean of its divisors is an integer number (165375).

2^1129364 is an apocalyptic number.

It is an amenable number.

1129364 is a deficient number, since it is larger than the sum of its proper divisors (855136).

1129364 is a wasteful number, since it uses less digits than its factorization.

1129364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1160 counting only the distinct ones).

The product of its digits is 1296, while the sum is 26.

The square root of 1129364 is about 1062.7153899328. The cubic root of 1129364 is about 104.1384989083.

The spelling of 1129364 in words is "one million, one hundred twenty-nine thousand, three hundred sixty-four".