1006353 has 12 divisors (see below), whose sum is σ = 1500928. Its totient is φ = 649080.

The previous prime is 1006351. The next prime is 1006361. The reversal of 1006353 is 3536001.

It is not a de Polignac number, because 1006353 - 2¹ = 1006351 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1006351) 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 in 11 ways as a sum of consecutive naturals, for example, 1525 + ... + 2082.

2^1006353 is an apocalyptic number.

It is an amenable number.

1006353 is a deficient number, since it is larger than the sum of its proper divisors (494575).

1006353 is a wasteful number, since it uses less digits than its factorization.

1006353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644 (or 3641 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 1006353 is about 1003.1714708862. The cubic root of 1006353 is about 100.2113197916.

The spelling of 1006353 in words is "one million, six thousand, three hundred fifty-three".