8063427 has 4 divisors (see below), whose sum is σ = 10751240. Its totient is φ = 5375616.

The previous prime is 8063417. The next prime is 8063437. The reversal of 8063427 is 7243608.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8063417) and next prime (8063437).

It is not a de Polignac number, because 8063427 - 2⁴ = 8063411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8063394 and 8063403.

It is not an unprimeable number, because it can be changed into a prime (8063417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1343902 + ... + 1343907.

It is an arithmetic number, because the mean of its divisors is an integer number (2687810).

Almost surely, 2^8063427 is an apocalyptic number.

8063427 is a deficient number, since it is larger than the sum of its proper divisors (2687813).

8063427 is a wasteful number, since it uses less digits than its factorization.

8063427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687812.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 8063427 is about 2839.6174038064. The cubic root of 8063427 is about 200.5271675842.

The spelling of 8063427 in words is "eight million, sixty-three thousand, four hundred twenty-seven".