4063632 has 20 divisors (see below), whose sum is σ = 10497840. Its totient is φ = 1354528.

The previous prime is 4063627. The next prime is 4063643. The reversal of 4063632 is 2363604.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42282 + ... + 42377.

It is an arithmetic number, because the mean of its divisors is an integer number (524892).

Almost surely, 2^4063632 is an apocalyptic number.

It is an amenable number.

4063632 is an abundant number, since it is smaller than the sum of its proper divisors (6434208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4063632 is a wasteful number, since it uses less digits than its factorization.

4063632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84670 (or 84664 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 4063632 is about 2015.8452321545. The cubic root of 4063632 is about 159.5774265974.

The spelling of 4063632 in words is "four million, sixty-three thousand, six hundred thirty-two".