89653652 has 24 divisors (see below), whose sum is σ = 173968032. Its totient is φ = 40082400.

The previous prime is 89653651. The next prime is 89653657. The reversal of 89653652 is 25635698.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89653651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14018 + ... + 19385.

It is an arithmetic number, because the mean of its divisors is an integer number (7248668).

Almost surely, 2^89653652 is an apocalyptic number.

It is an amenable number.

89653652 is a deficient number, since it is larger than the sum of its proper divisors (84314380).

89653652 is a wasteful number, since it uses less digits than its factorization.

89653652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33479 (or 33477 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 89653652 is about 9468.5612423430. The cubic root of 89653652 is about 447.5648743374.

The spelling of 89653652 in words is "eighty-nine million, six hundred fifty-three thousand, six hundred fifty-two".