1006297636 has 12 divisors (see below), whose sum is σ = 1798489728. Its totient is φ = 492443432.

The previous prime is 1006297619. The next prime is 1006297661. The reversal of 1006297636 is 6367926001.

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, 2676136 + ... + 2676511.

It is an arithmetic number, because the mean of its divisors is an integer number (149874144).

Almost surely, 2^1006297636 is an apocalyptic number.

It is an amenable number.

1006297636 is a deficient number, since it is larger than the sum of its proper divisors (792192092).

1006297636 is a wasteful number, since it uses less digits than its factorization.

1006297636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5352698 (or 5352696 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 1006297636 is about 31722.1946907839. The cubic root of 1006297636 is about 1002.0948206622.

The spelling of 1006297636 in words is "one billion, six million, two hundred ninety-seven thousand, six hundred thirty-six".