1343704 has 16 divisors (see below), whose sum is σ = 2545920. Its totient is φ = 664800.

The previous prime is 1343689. The next prime is 1343717. The reversal of 1343704 is 4073431.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 24 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (159120).

2^1343704 is an apocalyptic number.

It is an amenable number.

1343704 is a deficient number, since it is larger than the sum of its proper divisors (1202216).

1343704 is a wasteful number, since it uses less digits than its factorization.

1343704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770 (or 1766 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 1343704 is about 1159.1824705369. The cubic root of 1343704 is about 110.3488648577.

The spelling of 1343704 in words is "one million, three hundred forty-three thousand, seven hundred four".