8942560 has 48 divisors (see below), whose sum is σ = 23051952. Its totient is φ = 3251200.

The previous prime is 8942509. The next prime is 8942569. The reversal of 8942560 is 652498.

It is a happy number.

It is an Ulam number.

It is a zygodrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8942569) 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, 781 + ... + 4300.

It is an arithmetic number, because the mean of its divisors is an integer number (480249).

Almost surely, 2^8942560 is an apocalyptic number.

8942560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8942560 is an abundant number, since it is smaller than the sum of its proper divisors (14109392).

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

8942560 is a wasteful number, since it uses less digits than its factorization.

8942560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5107 (or 5099 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 8942560 is about 2990.4113429426. The cubic root of 8942560 is about 207.5649189623.

The spelling of 8942560 in words is "eight million, nine hundred forty-two thousand, five hundred sixty".