8063474 has 8 divisors (see below), whose sum is σ = 12806748. Its totient is φ = 3794560.

The previous prime is 8063459. The next prime is 8063477. The reversal of 8063474 is 4743608.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6538249 + 1525225 = 2557^2 + 1235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8063474² = 130039225897352, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8063474.

It is not an unprimeable number, because it can be changed into a prime (8063477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 118547 + ... + 118614.

Almost surely, 2^8063474 is an apocalyptic number.

8063474 is a deficient number, since it is larger than the sum of its proper divisors (4743274).

8063474 is a wasteful number, since it uses less digits than its factorization.

8063474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237180.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 8063474 is about 2839.6256795571. The cubic root of 8063474 is about 200.5275571935.

It can be divided in two parts, 80634 and 74, that added together give a palindrome (80708).

The spelling of 8063474 in words is "eight million, sixty-three thousand, four hundred seventy-four".