8754563928 has 144 divisors (see below), whose sum is σ = 24865951320. Its totient is φ = 2566502400.

The previous prime is 8754563927. The next prime is 8754563929. The reversal of 8754563928 is 8293654578.

It is an interprime number because it is at equal distance from previous prime (8754563927) and next prime (8754563929).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8754563927) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2789176 + ... + 2792312.

Almost surely, 2^8754563928 is an apocalyptic number.

8754563928 is a gapful number since it is divisible by the number (88) 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 8754563928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12432975660).

8754563928 is an abundant number, since it is smaller than the sum of its proper divisors (16111387392).

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

8754563928 is a wasteful number, since it uses less digits than its factorization.

8754563928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230 (or 3184 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 57.

The square root of 8754563928 is about 93565.8267103968. The cubic root of 8754563928 is about 2061.0008590485. Note that the first 3 decimals are identical.

The spelling of 8754563928 in words is "eight billion, seven hundred fifty-four million, five hundred sixty-three thousand, nine hundred twenty-eight".