1133697 has 16 divisors (see below), whose sum is σ = 1592640. Its totient is φ = 716352.

The previous prime is 1133689. The next prime is 1133731. The reversal of 1133697 is 7963311.

It is not a de Polignac number, because 1133697 - 2³ = 1133689 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7143 + ... + 7299.

It is an arithmetic number, because the mean of its divisors is an integer number (99540).

2^1133697 is an apocalyptic number.

It is an amenable number.

1133697 is a deficient number, since it is larger than the sum of its proper divisors (458943).

1133697 is a wasteful number, since it uses less digits than its factorization.

1133697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272.

The product of its digits is 3402, while the sum is 30.

The square root of 1133697 is about 1064.7520838205. The cubic root of 1133697 is about 104.2715107232.

It can be divided in two parts, 1133 and 697, that added together give a triangular number (1830 = T₆₀).

The spelling of 1133697 in words is "one million, one hundred thirty-three thousand, six hundred ninety-seven".