9800036 has 6 divisors (see below), whose sum is σ = 17150070. Its totient is φ = 4900016.

The previous prime is 9800027. The next prime is 9800053. The reversal of 9800036 is 6300089.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9796900 + 3136 = 3130^2 + 56^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9799978 and 9800014.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225001 + ... + 1225008.

It is an arithmetic number, because the mean of its divisors is an integer number (2858345).

Almost surely, 2^9800036 is an apocalyptic number.

It is an amenable number.

9800036 is a deficient number, since it is larger than the sum of its proper divisors (7350034).

9800036 is a wasteful number, since it uses less digits than its factorization.

9800036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450013 (or 2450011 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 9800036 is about 3130.5009183835. The cubic root of 9800036 is about 213.9977581504.

The spelling of 9800036 in words is "nine million, eight hundred thousand, thirty-six".