1164453 has 16 divisors (see below), whose sum is σ = 1689600. Its totient is φ = 710640.

The previous prime is 1164439. The next prime is 1164461. The reversal of 1164453 is 3544611.

It is not a de Polignac number, because 1164453 - 2¹³ = 1156261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1438 + ... + 2096.

It is an arithmetic number, because the mean of its divisors is an integer number (105600).

2^1164453 is an apocalyptic number.

It is an amenable number.

1164453 is a deficient number, since it is larger than the sum of its proper divisors (525147).

1164453 is a wasteful number, since it uses less digits than its factorization.

1164453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712.

The product of its digits is 1440, while the sum is 24.

The square root of 1164453 is about 1079.0982346385. The cubic root of 1164453 is about 105.2060353537.

The spelling of 1164453 in words is "one million, one hundred sixty-four thousand, four hundred fifty-three".