9952988 has 6 divisors (see below), whose sum is σ = 17417736. Its totient is φ = 4976492.

The previous prime is 9952981. The next prime is 9952991. The reversal of 9952988 is 8892599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9952981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244120 + ... + 1244127.

It is an arithmetic number, because the mean of its divisors is an integer number (2902956).

Almost surely, 2^9952988 is an apocalyptic number.

It is an amenable number.

9952988 is a deficient number, since it is larger than the sum of its proper divisors (7464748).

9952988 is a wasteful number, since it uses less digits than its factorization.

9952988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2488251 (or 2488249 counting only the distinct ones).

The product of its digits is 466560, while the sum is 50.

The square root of 9952988 is about 3154.8356534057. The cubic root of 9952988 is about 215.1053242741.

The spelling of 9952988 in words is "nine million, nine hundred fifty-two thousand, nine hundred eighty-eight".