8001475 has 24 divisors (see below), whose sum is σ = 10700208. Its totient is φ = 5913600.

The previous prime is 8001359. The next prime is 8001491. The reversal of 8001475 is 5741008.

8001475 = T₃₄₄ + T₃₄₅ + ... + T₄₄₅.

It is not a de Polignac number, because 8001475 - 2⁷ = 8001347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28335 + ... + 28615.

It is an arithmetic number, because the mean of its divisors is an integer number (445842).

Almost surely, 2^8001475 is an apocalyptic number.

8001475 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

8001475 is a deficient number, since it is larger than the sum of its proper divisors (2698733).

8001475 is a wasteful number, since it uses less digits than its factorization.

8001475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 370 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 8001475 is about 2828.6878583541. The cubic root of 8001475 is about 200.0122909113.

It can be divided in two parts, 80014 and 75, that added together give a square (80089 = 283²).

The spelling of 8001475 in words is "eight million, one thousand, four hundred seventy-five".