8990652 has 24 divisors (see below), whose sum is σ = 22885632. Its totient is φ = 2724400.

The previous prime is 8990623. The next prime is 8990669. The reversal of 8990652 is 2560998.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8990652.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 33924 + ... + 34187.

It is an arithmetic number, because the mean of its divisors is an integer number (953568).

Almost surely, 2^8990652 is an apocalyptic number.

It is an amenable number.

8990652 is an abundant number, since it is smaller than the sum of its proper divisors (13894980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8990652 is a wasteful number, since it uses less digits than its factorization.

8990652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68129 (or 68127 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 8990652 is about 2998.4415952291. The cubic root of 8990652 is about 207.9363402325.

The spelling of 8990652 in words is "eight million, nine hundred ninety thousand, six hundred fifty-two".