928225536 has 144 divisors (see below), whose sum is σ = 2946499584. Its totient is φ = 253642752.

The previous prime is 928225499. The next prime is 928225547. The reversal of 928225536 is 635522829.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119895 + ... + 127401.

Almost surely, 2^928225536 is an apocalyptic number.

928225536 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 928225536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473249792).

928225536 is an abundant number, since it is smaller than the sum of its proper divisors (2018274048).

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

928225536 is a wasteful number, since it uses less digits than its factorization.

928225536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7556 (or 7542 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The square root of 928225536 is about 30466.7939895224. The cubic root of 928225536 is about 975.4788044088.

The spelling of 928225536 in words is "nine hundred twenty-eight million, two hundred twenty-five thousand, five hundred thirty-six".