1346949493348 has 24 divisors (see below), whose sum is σ = 2372737119480. Its totient is φ = 669032616960.

The previous prime is 1346949493313. The next prime is 1346949493403. The reversal of 1346949493348 is 8433949496431.

It can be written as a sum of positive squares in 4 ways, for example, as 487709483044 + 859240010304 = 698362^2 + 926952^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328711 + ... + 1673902.

It is an arithmetic number, because the mean of its divisors is an integer number (98864046645).

Almost surely, 2^{1346949493348} is an apocalyptic number.

It is an amenable number.

1346949493348 is a deficient number, since it is larger than the sum of its proper divisors (1025787626132).

1346949493348 is a wasteful number, since it uses less digits than its factorization.

1346949493348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003727 (or 2003725 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 67.

The spelling of 1346949493348 in words is "one trillion, three hundred forty-six billion, nine hundred forty-nine million, four hundred ninety-three thousand, three hundred forty-eight".