8475919 has 12 divisors (see below), whose sum is σ = 9134856. Its totient is φ = 7860528.

The previous prime is 8475899. The next prime is 8475931. The reversal of 8475919 is 9195748.

It is not a de Polignac number, because 8475919 - 2¹⁵ = 8443151 is a prime.

It is a super-2 number, since 2×8475919² = 143682405789122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8475119) 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, 18912 + ... + 19354.

It is an arithmetic number, because the mean of its divisors is an integer number (761238).

Almost surely, 2^8475919 is an apocalyptic number.

8475919 is a deficient number, since it is larger than the sum of its proper divisors (658937).

8475919 is a wasteful number, since it uses less digits than its factorization.

8475919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534 (or 515 counting only the distinct ones).

The product of its digits is 90720, while the sum is 43.

The square root of 8475919 is about 2911.3431608108. The cubic root of 8475919 is about 203.8898466573.

The spelling of 8475919 in words is "eight million, four hundred seventy-five thousand, nine hundred nineteen".