9949652 has 6 divisors (see below), whose sum is σ = 17411898. Its totient is φ = 4974824.

The previous prime is 9949651. The next prime is 9949657. The reversal of 9949652 is 2569499.

It can be written as a sum of positive squares in only one way, i.e., 9947716 + 1936 = 3154^2 + 44^2 .

It is a super-2 number, since 2×9949652² = 197991149842208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9949651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243703 + ... + 1243710.

It is an arithmetic number, because the mean of its divisors is an integer number (2901983).

Almost surely, 2^9949652 is an apocalyptic number.

It is an amenable number.

9949652 is a deficient number, since it is larger than the sum of its proper divisors (7462246).

9949652 is a wasteful number, since it uses less digits than its factorization.

9949652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487417 (or 2487415 counting only the distinct ones).

The product of its digits is 174960, while the sum is 44.

The square root of 9949652 is about 3154.3068969268. The cubic root of 9949652 is about 215.0812888940.

It can be divided in two parts, 9949 and 652, that added together give a palindrome (10601).

The spelling of 9949652 in words is "nine million, nine hundred forty-nine thousand, six hundred fifty-two".