89554752 has 252 divisors, whose sum is σ = 316199520. Its totient is φ = 24095232.

The previous prime is 89554747. The next prime is 89554769. The reversal of 89554752 is 25745598.

It is a tau number, because it is divible by the number of its divisors (252).

It is a junction number, because it is equal to n+sod(n) for n = 89554698 and 89554707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 536173 + ... + 536339.

It is an arithmetic number, because the mean of its divisors is an integer number (1254760).

Almost surely, 2^89554752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89554752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158099760).

89554752 is an abundant number, since it is smaller than the sum of its proper divisors (226644768).

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

89554752 is a wasteful number, since it uses less digits than its factorization.

89554752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 198 counting only the distinct ones).

The product of its digits is 504000, while the sum is 45.

The square root of 89554752 is about 9463.3372549011. The cubic root of 89554752 is about 447.4002390938.

The spelling of 89554752 in words is "eighty-nine million, five hundred fifty-four thousand, seven hundred fifty-two".