1467121 has 2 divisors, whose sum is σ = 1467122. Its totient is φ = 1467120.

The previous prime is 1467107. The next prime is 1467131. The reversal of 1467121 is 1217641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1354896 + 112225 = 1164^2 + 335^2 .

It is a cyclic number.

It is not a de Polignac number, because 1467121 - 2¹¹ = 1465073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1467092 and 1467101.

It is not a weakly prime, because it can be changed into another prime (1467131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733560 + 733561.

It is an arithmetic number, because the mean of its divisors is an integer number (733561).

2^1467121 is an apocalyptic number.

It is an amenable number.

1467121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1467121 is an equidigital number, since it uses as much as digits as its factorization.

1467121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 22.

The square root of 1467121 is about 1211.2477038162. The cubic root of 1467121 is about 113.6288586753.

The spelling of 1467121 in words is "one million, four hundred sixty-seven thousand, one hundred twenty-one".