1462189 has 2 divisors, whose sum is σ = 1462190. Its totient is φ = 1462188.

The previous prime is 1462171. The next prime is 1462193. The reversal of 1462189 is 9812641.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1334025 + 128164 = 1155^2 + 358^2 .

It is a cyclic number.

It is not a de Polignac number, because 1462189 - 2⁵ = 1462157 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1462189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1462169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731094 + 731095.

It is an arithmetic number, because the mean of its divisors is an integer number (731095).

2^1462189 is an apocalyptic number.

It is an amenable number.

1462189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1462189 is an equidigital number, since it uses as much as digits as its factorization.

1462189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 1462189 is about 1209.2100727334. The cubic root of 1462189 is about 113.5013875512.

The spelling of 1462189 in words is "one million, four hundred sixty-two thousand, one hundred eighty-nine".