8015460 has 48 divisors (see below), whose sum is σ = 22678656. Its totient is φ = 2115072.

The previous prime is 8015443. The next prime is 8015489. The reversal of 8015460 is 645108.

It is a self number, because there is not a number n which added to its sum of digits gives 8015460.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5532 + ... + 6828.

It is an arithmetic number, because the mean of its divisors is an integer number (472472).

Almost surely, 2^8015460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8015460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11339328).

8015460 is an abundant number, since it is smaller than the sum of its proper divisors (14663196).

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

8015460 is a wasteful number, since it uses less digits than its factorization.

8015460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412 (or 1410 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 8015460 is about 2831.1587733647. The cubic root of 8015460 is about 200.1287504322.

The spelling of 8015460 in words is "eight million, fifteen thousand, four hundred sixty".