9055235280 has 480 divisors, whose sum is σ = 35779459968. Its totient is φ = 1877299200.

The previous prime is 9055235279. The next prime is 9055235291. The reversal of 9055235280 is 825325509.

It is a Cunningham number, because it is equal to 95159²-1.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9325195 + ... + 9326165.

Almost surely, 2^9055235280 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 9055235280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17889729984).

9055235280 is an abundant number, since it is smaller than the sum of its proper divisors (26724224688).

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

9055235280 is a wasteful number, since it uses less digits than its factorization.

9055235280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1062 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 9055235280 is about 95158.9999947456. Note that the first 5 decimals coincide. The cubic root of 9055235280 is about 2084.3304810510.

The spelling of 9055235280 in words is "nine billion, fifty-five million, two hundred thirty-five thousand, two hundred eighty".