1352668 has 6 divisors (see below), whose sum is σ = 2367176. Its totient is φ = 676332.

The previous prime is 1352657. The next prime is 1352669. The reversal of 1352668 is 8662531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352669) by changing a digit.

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 as a sum of consecutive naturals, namely, 169080 + ... + 169087.

2^1352668 is an apocalyptic number.

It is an amenable number.

1352668 is a deficient number, since it is larger than the sum of its proper divisors (1014508).

1352668 is a wasteful number, since it uses less digits than its factorization.

1352668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338171 (or 338169 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 1352668 is about 1163.0425615600. The cubic root of 1352668 is about 110.5937044269.

The spelling of 1352668 in words is "one million, three hundred fifty-two thousand, six hundred sixty-eight".