1353348868 has 6 divisors (see below), whose sum is σ = 2368360526. Its totient is φ = 676674432.

The previous prime is 1353348859. The next prime is 1353348881. The reversal of 1353348868 is 8688433531.

It can be written as a sum of positive squares in only one way, i.e., 954068544 + 399280324 = 30888^2 + 19982^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169168605 + ... + 169168612.

Almost surely, 2^1353348868 is an apocalyptic number.

It is an amenable number.

1353348868 is a deficient number, since it is larger than the sum of its proper divisors (1015011658).

1353348868 is a wasteful number, since it uses less digits than its factorization.

1353348868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338337221 (or 338337219 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The square root of 1353348868 is about 36787.8902357828. The cubic root of 1353348868 is about 1106.1225716458.

The spelling of 1353348868 in words is "one billion, three hundred fifty-three million, three hundred forty-eight thousand, eight hundred sixty-eight".