1346943482 has 4 divisors (see below), whose sum is σ = 2020415226. Its totient is φ = 673471740.

The previous prime is 1346943427. The next prime is 1346943487. The reversal of 1346943482 is 2843496431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2843496431 = 107 ⋅26574733.

It can be written as a sum of positive squares in only one way, i.e., 1112822881 + 234120601 = 33359^2 + 15301^2 .

It is not an unprimeable number, because it can be changed into a prime (1346943487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336735869 + ... + 336735872.

Almost surely, 2^1346943482 is an apocalyptic number.

1346943482 is a deficient number, since it is larger than the sum of its proper divisors (673471744).

1346943482 is an equidigital number, since it uses as much as digits as its factorization.

1346943482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673471743.

The product of its digits is 497664, while the sum is 44.

The square root of 1346943482 is about 36700.7286303692. The cubic root of 1346943482 is about 1104.3747223772.

The spelling of 1346943482 in words is "one billion, three hundred forty-six million, nine hundred forty-three thousand, four hundred eighty-two".