1169013 has 8 divisors (see below), whose sum is σ = 1640800. Its totient is φ = 738288.

The previous prime is 1169011. The next prime is 1169017. The reversal of 1169013 is 3109611.

It is a happy number.

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

It is not a de Polignac number, because 1169013 - 2¹ = 1169011 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 (1169011) 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, 10198 + ... + 10311.

It is an arithmetic number, because the mean of its divisors is an integer number (205100).

2^1169013 is an apocalyptic number.

It is an amenable number.

1169013 is a deficient number, since it is larger than the sum of its proper divisors (471787).

1169013 is a wasteful number, since it uses less digits than its factorization.

1169013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20531.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 1169013 is about 1081.2090454672. The cubic root of 1169013 is about 105.3431854891.

It can be divided in two parts, 116901 and 3, that multiplied together give a triangular number (350703 = T₈₃₇).

The spelling of 1169013 in words is "one million, one hundred sixty-nine thousand, thirteen".