9973036 has 6 divisors (see below), whose sum is σ = 17452820. Its totient is φ = 4986516.

The previous prime is 9973027. The next prime is 9973049. The reversal of 9973036 is 6303799.

It is a super-2 number, since 2×9973036² = 198922894114592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9972986 and 9973004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1246626 + ... + 1246633.

Almost surely, 2^9973036 is an apocalyptic number.

It is an amenable number.

9973036 is a deficient number, since it is larger than the sum of its proper divisors (7479784).

9973036 is a wasteful number, since it uses less digits than its factorization.

9973036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493263 (or 2493261 counting only the distinct ones).

The product of its (nonzero) digits is 30618, while the sum is 37.

The square root of 9973036 is about 3158.0113995994. The cubic root of 9973036 is about 215.2496541079.

The spelling of 9973036 in words is "nine million, nine hundred seventy-three thousand, thirty-six".