4425536 has 14 divisors (see below), whose sum is σ = 8782050. Its totient is φ = 2212736.

The previous prime is 4425521. The next prime is 4425539. The reversal of 4425536 is 6355244.

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 891136 = 1880^2 + 944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4425499 and 4425508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4425539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34511 + ... + 34638.

Almost surely, 2^4425536 is an apocalyptic number.

It is an amenable number.

4425536 is a deficient number, since it is larger than the sum of its proper divisors (4356514).

4425536 is an equidigital number, since it uses as much as digits as its factorization.

4425536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69161 (or 69151 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 4425536 is about 2103.6957954990. The cubic root of 4425536 is about 164.1806456814.

The spelling of 4425536 in words is "four million, four hundred twenty-five thousand, five hundred thirty-six".