4063936 has 14 divisors (see below), whose sum is σ = 8064500. Its totient is φ = 2031936.

The previous prime is 4063931. The next prime is 4063951. The reversal of 4063936 is 6393604.

It is a junction number, because it is equal to n+sod(n) for n = 4063898 and 4063907.

It is not an unprimeable number, because it can be changed into a prime (4063931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31686 + ... + 31813.

Almost surely, 2^4063936 is an apocalyptic number.

It is an amenable number.

4063936 is a deficient number, since it is larger than the sum of its proper divisors (4000564).

4063936 is an equidigital number, since it uses as much as digits as its factorization.

4063936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63511 (or 63501 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 4063936 is about 2015.9206333584. The cubic root of 4063936 is about 159.5814058233.

The spelling of 4063936 in words is "four million, sixty-three thousand, nine hundred thirty-six".