1346242 has 4 divisors (see below), whose sum is σ = 2019366. Its totient is φ = 673120.

The previous prime is 1346183. The next prime is 1346243. The reversal of 1346242 is 2426431.

It is a happy number.

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., 1279161 + 67081 = 1131^2 + 259^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1346243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336559 + ... + 336562.

2^1346242 is an apocalyptic number.

1346242 is a deficient number, since it is larger than the sum of its proper divisors (673124).

1346242 is an equidigital number, since it uses as much as digits as its factorization.

1346242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673123.

The product of its digits is 1152, while the sum is 22.

The square root of 1346242 is about 1160.2766911388. The cubic root of 1346242 is about 110.4182971319.

The spelling of 1346242 in words is "one million, three hundred forty-six thousand, two hundred forty-two".