1342466 has 4 divisors (see below), whose sum is σ = 2013702. Its totient is φ = 671232.

The previous prime is 1342433. The next prime is 1342489. The reversal of 1342466 is 6642431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1113025 + 229441 = 1055^2 + 479^2 .

It is a super-2 number, since 2×1342466² = 3604429922312, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335615 + ... + 335618.

2^1342466 is an apocalyptic number.

1342466 is a deficient number, since it is larger than the sum of its proper divisors (671236).

1342466 is an equidigital number, since it uses as much as digits as its factorization.

1342466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671235.

The product of its digits is 3456, while the sum is 26.

The square root of 1342466 is about 1158.6483504498. The cubic root of 1342466 is about 110.3149650625.

Adding to 1342466 its reverse (6642431), we get a palindrome (7984897).

The spelling of 1342466 in words is "one million, three hundred forty-two thousand, four hundred sixty-six".