1346053 has 4 divisors (see below), whose sum is σ = 1348480. Its totient is φ = 1343628.

The previous prime is 1346039. The next prime is 1346063. The reversal of 1346053 is 3506431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1346053 - 2⁵ = 1346021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76 + ... + 1642.

It is an arithmetic number, because the mean of its divisors is an integer number (337120).

2^1346053 is an apocalyptic number.

It is an amenable number.

1346053 is a deficient number, since it is larger than the sum of its proper divisors (2427).

1346053 is an equidigital number, since it uses as much as digits as its factorization.

1346053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1346053 is about 1160.1952421899. The cubic root of 1346053 is about 110.4131296521.

The spelling of 1346053 in words is "one million, three hundred forty-six thousand, fifty-three".