928248020 has 48 divisors (see below), whose sum is σ = 2236550400. Its totient is φ = 317005824.

The previous prime is 928248019. The next prime is 928248031. The reversal of 928248020 is 20842829.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23081 + ... + 48879.

It is an arithmetic number, because the mean of its divisors is an integer number (46594800).

Almost surely, 2^928248020 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 928248020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1118275200).

928248020 is an abundant number, since it is smaller than the sum of its proper divisors (1308302380).

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

928248020 is a wasteful number, since it uses less digits than its factorization.

928248020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26072 (or 26070 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 928248020 is about 30467.1629791814. The cubic root of 928248020 is about 975.4866805436.

The spelling of 928248020 in words is "nine hundred twenty-eight million, two hundred forty-eight thousand, twenty".