1343466 has 20 divisors (see below), whose sum is σ = 3010722. Its totient is φ = 447768.

The previous prime is 1343431. The next prime is 1343467. The reversal of 1343466 is 6643431.

It can be written as a sum of positive squares in only one way, i.e., 1265625 + 77841 = 1125^2 + 279^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1343467) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3985 + ... + 4308.

2^1343466 is an apocalyptic number.

1343466 is an abundant number, since it is smaller than the sum of its proper divisors (1667256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1343466 is an equidigital number, since it uses as much as digits as its factorization.

1343466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8307 (or 8298 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 1343466 is about 1159.0798074335. The cubic root of 1343466 is about 110.3423493898.

Adding to 1343466 its reverse (6643431), we get a palindrome (7986897).

It can be divided in two parts, 134 and 3466, that added together give a square (3600 = 60²).

The spelling of 1343466 in words is "one million, three hundred forty-three thousand, four hundred sixty-six".