996662536 has 16 divisors (see below), whose sum is σ = 1978668540. Its totient is φ = 469017600.

The previous prime is 996662531. The next prime is 996662567. The reversal of 996662536 is 635266699.

It can be written as a sum of positive squares in 2 ways, for example, as 899640036 + 97022500 = 29994^2 + 9850^2 .

It is not an unprimeable number, because it can be changed into a prime (996662531) by changing a digit.

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, 3664065 + ... + 3664336.

Almost surely, 2^996662536 is an apocalyptic number.

It is an amenable number.

996662536 is a deficient number, since it is larger than the sum of its proper divisors (982006004).

996662536 is a wasteful number, since it uses less digits than its factorization.

996662536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7328424 (or 7328420 counting only the distinct ones).

The product of its digits is 3149280, while the sum is 52.

The square root of 996662536 is about 31569.9625593696. The cubic root of 996662536 is about 998.8862720706.

The spelling of 996662536 in words is "nine hundred ninety-six million, six hundred sixty-two thousand, five hundred thirty-six".