1136356 has 27 divisors (see below), whose sum is σ = 2207163. Its totient is φ = 511680.

The previous prime is 1136339. The next prime is 1136357. The reversal of 1136356 is 6536311.

The square root of 1136356 is 1066.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 756900 + 379456 = 870^2 + 616^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1136356.

It is not an unprimeable number, because it can be changed into a prime (1136357) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 27696 + ... + 27736.

2^1136356 is an apocalyptic number.

1136356 is the 1066-th square number.

It is an amenable number.

1136356 is a deficient number, since it is larger than the sum of its proper divisors (1070807).

1136356 is a wasteful number, since it uses less digits than its factorization.

1136356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 56 counting only the distinct ones).

The product of its digits is 1620, while the sum is 25.

The cubic root of 1136356 is about 104.3529673695.

Multiplying 1136356 by its sum of digits (25), we get a square (28408900 = 5330²).

The spelling of 1136356 in words is "one million, one hundred thirty-six thousand, three hundred fifty-six".