8875280 has 40 divisors (see below), whose sum is σ = 21724800. Its totient is φ = 3362688.

The previous prime is 8875277. The next prime is 8875283. The reversal of 8875280 is 825788.

It is an interprime number because it is at equal distance from previous prime (8875277) and next prime (8875283).

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×8875280³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (8875283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1400 + ... + 4439.

It is an arithmetic number, because the mean of its divisors is an integer number (543120).

Almost surely, 2^8875280 is an apocalyptic number.

8875280 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8875280 is an abundant number, since it is smaller than the sum of its proper divisors (12849520).

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

8875280 is a wasteful number, since it uses less digits than its factorization.

8875280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5871 (or 5865 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 8875280 is about 2979.1408157387. The cubic root of 8875280 is about 207.0430647796.

The spelling of 8875280 in words is "eight million, eight hundred seventy-five thousand, two hundred eighty".