89456024464 has 45 divisors (see below), whose sum is σ = 181240133179. Its totient is φ = 42770156000.

The previous prime is 89456024461. The next prime is 89456024503. The reversal of 89456024464 is 46442065498.

It is a happy number.

The square root of 89456024464 is 299092.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89456024461) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 27514839 + ... + 27518089.

Almost surely, 2^89456024464 is an apocalyptic number.

89456024464 is the 299092-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89456024464

89456024464 is an abundant number, since it is smaller than the sum of its proper divisors (91784108715).

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

89456024464 is an frugal number, since it uses more digits than its factorization.

89456024464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6556 (or 3276 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 52.

The spelling of 89456024464 in words is "eighty-nine billion, four hundred fifty-six million, twenty-four thousand, four hundred sixty-four".