1346030661 has 16 divisors (see below), whose sum is σ = 1921190400. Its totient is φ = 835713648.

The previous prime is 1346030611. The next prime is 1346030663. The reversal of 1346030661 is 1660306431.

It is not a de Polignac number, because 1346030661 - 2¹⁵ = 1345997893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346030663) 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 in 15 ways as a sum of consecutive naturals, for example, 196761 + ... + 203486.

It is an arithmetic number, because the mean of its divisors is an integer number (120074400).

Almost surely, 2^1346030661 is an apocalyptic number.

It is an amenable number.

1346030661 is a deficient number, since it is larger than the sum of its proper divisors (575159739).

1346030661 is a wasteful number, since it uses less digits than its factorization.

1346030661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400328.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1346030661 is about 36688.2905161851. The cubic root of 1346030661 is about 1104.1251884594.

The spelling of 1346030661 in words is "one billion, three hundred forty-six million, thirty thousand, six hundred sixty-one".