1164673 has 6 divisors (see below), whose sum is σ = 1187862. Its totient is φ = 1141920.

The previous prime is 1164671. The next prime is 1164689. The reversal of 1164673 is 3764611.

It can be written as a sum of positive squares in 3 ways, for example, as 332929 + 831744 = 577^2 + 912^2 .

It is not a de Polignac number, because 1164673 - 2¹ = 1164671 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 (1164671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3565 + ... + 3877.

It is an arithmetic number, because the mean of its divisors is an integer number (197977).

2^1164673 is an apocalyptic number.

It is an amenable number.

1164673 is a deficient number, since it is larger than the sum of its proper divisors (23189).

1164673 is an frugal number, since it uses more digits than its factorization.

1164673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 374 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 1164673 is about 1079.2001667902. The cubic root of 1164673 is about 105.2126604588.

The spelling of 1164673 in words is "one million, one hundred sixty-four thousand, six hundred seventy-three".