1167473 has 2 divisors, whose sum is σ = 1167474. Its totient is φ = 1167472.

The previous prime is 1167469. The next prime is 1167539. The reversal of 1167473 is 3747611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1098304 + 69169 = 1048^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 1167473 - 2² = 1167469 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p₉₀₅₈₇ and since 1167473 and 90587 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 14.

It is not a weakly prime, because it can be changed into another prime (1167443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 583736 + 583737.

It is an arithmetic number, because the mean of its divisors is an integer number (583737).

2^1167473 is an apocalyptic number.

It is an amenable number.

1167473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1167473 is an equidigital number, since it uses as much as digits as its factorization.

1167473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 29.

The square root of 1167473 is about 1080.4966450665. The cubic root of 1167473 is about 105.2969071914.

The spelling of 1167473 in words is "one million, one hundred sixty-seven thousand, four hundred seventy-three".