1343270004 has 12 divisors (see below), whose sum is σ = 3134296704. Its totient is φ = 447756664.

The previous prime is 1343269997. The next prime is 1343270017. The reversal of 1343270004 is 4000723431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55969572 + ... + 55969595.

It is an arithmetic number, because the mean of its divisors is an integer number (261191392).

Almost surely, 2^1343270004 is an apocalyptic number.

It is an amenable number.

1343270004 is an abundant number, since it is smaller than the sum of its proper divisors (1791026700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1343270004 is a wasteful number, since it uses less digits than its factorization.

1343270004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111939174 (or 111939172 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 1343270004 is about 36650.6480706685. The cubic root of 1343270004 is about 1103.3698324215.

Adding to 1343270004 its reverse (4000723431), we get a palindrome (5343993435).

It can be divided in two parts, 13432 and 70004, that added together give a triangular number (83436 = T₄₀₈).

The spelling of 1343270004 in words is "one billion, three hundred forty-three million, two hundred seventy thousand, four".