8001275 has 12 divisors (see below), whose sum is σ = 9966624. Its totient is φ = 6372000.

The previous prime is 8001269. The next prime is 8001277. The reversal of 8001275 is 5721008.

It is not a de Polignac number, because 8001275 - 2¹⁴ = 7984891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8001275.

It is not an unprimeable number, because it can be changed into a prime (8001277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6185 + ... + 7365.

It is an arithmetic number, because the mean of its divisors is an integer number (830552).

Almost surely, 2^8001275 is an apocalyptic number.

8001275 is a deficient number, since it is larger than the sum of its proper divisors (1965349).

8001275 is a wasteful number, since it uses less digits than its factorization.

8001275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462 (or 1457 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 8001275 is about 2828.6525060530. The cubic root of 8001275 is about 200.0106244356.

The spelling of 8001275 in words is "eight million, one thousand, two hundred seventy-five".