1352920556 has 12 divisors (see below), whose sum is σ = 2549734992. Its totient is φ = 624424848.

The previous prime is 1352920529. The next prime is 1352920619. The reversal of 1352920556 is 6550292531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13008800 + ... + 13008903.

It is an arithmetic number, because the mean of its divisors is an integer number (212477916).

Almost surely, 2^1352920556 is an apocalyptic number.

It is an amenable number.

1352920556 is a deficient number, since it is larger than the sum of its proper divisors (1196814436).

1352920556 is a wasteful number, since it uses less digits than its factorization.

1352920556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26017720 (or 26017718 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 1352920556 is about 36782.0684029596. The cubic root of 1352920556 is about 1106.0058696457.

The spelling of 1352920556 in words is "one billion, three hundred fifty-two million, nine hundred twenty thousand, five hundred fifty-six".