9699748 has 6 divisors (see below), whose sum is σ = 16974566. Its totient is φ = 4849872.

The previous prime is 9699733. The next prime is 9699749. The reversal of 9699748 is 8479969.

It can be written as a sum of positive squares in only one way, i.e., 7717284 + 1982464 = 2778^2 + 1408^2 .

It is a super-2 number, since 2×9699748² = 188170222527008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9699695 and 9699704.

It is not an unprimeable number, because it can be changed into a prime (9699749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212465 + ... + 1212472.

Almost surely, 2^9699748 is an apocalyptic number.

It is an amenable number.

9699748 is a deficient number, since it is larger than the sum of its proper divisors (7274818).

9699748 is a wasteful number, since it uses less digits than its factorization.

9699748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424941 (or 2424939 counting only the distinct ones).

The product of its digits is 979776, while the sum is 52.

The square root of 9699748 is about 3114.4418440549. The cubic root of 9699748 is about 213.2652766853.

The spelling of 9699748 in words is "nine million, six hundred ninety-nine thousand, seven hundred forty-eight".