1164473 has 4 divisors (see below), whose sum is σ = 1166928. Its totient is φ = 1162020.

The previous prime is 1164461. The next prime is 1164479. The reversal of 1164473 is 3744611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1164473 - 2⁶ = 1164409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1164479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263 + ... + 1548.

It is an arithmetic number, because the mean of its divisors is an integer number (291732).

2^1164473 is an apocalyptic number.

It is an amenable number.

1164473 is a deficient number, since it is larger than the sum of its proper divisors (2455).

1164473 is an equidigital number, since it uses as much as digits as its factorization.

1164473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454.

The product of its digits is 2016, while the sum is 26.

The square root of 1164473 is about 1079.1075015956. The cubic root of 1164473 is about 105.2066376705.

The spelling of 1164473 in words is "one million, one hundred sixty-four thousand, four hundred seventy-three".