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8748000 = 253753

8748000 has 192 divisors, whose sum is σ = 32235840. Its totient is φ = 2332800.

The previous prime is 8747987. The next prime is 8748001. The reversal of 8748000 is 8478.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

8748000 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8748001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1749598 + ... + 1749602.

It is an arithmetic number, because the mean of its divisors is an integer number (167895).

Almost surely, 28748000 is an apocalyptic number.

8748000 is a gapful number since it is divisible by the number (80) 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 8748000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16117920).

8748000 is an abundant number, since it is smaller than the sum of its proper divisors (23487840).

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

8748000 is an frugal number, since it uses more digits than its factorization.

8748000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 8748000 is about 2957.7018105279. The cubic root of 8748000 is about 206.0485636596.

The spelling of 8748000 in words is "eight million, seven hundred forty-eight thousand".