4405452232 has 8 divisors (see below), whose sum is σ = 8260222950. Its totient is φ = 2202726112.

The previous prime is 4405452221. The next prime is 4405452287. The reversal of 4405452232 is 2322545044.

It can be written as a sum of positive squares in only one way, i.e., 3774136356 + 631315876 = 61434^2 + 25126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 4405452194 and 4405452203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275340757 + ... + 275340772.

Almost surely, 2^4405452232 is an apocalyptic number.

It is an amenable number.

4405452232 is a deficient number, since it is larger than the sum of its proper divisors (3854770718).

4405452232 is a wasteful number, since it uses less digits than its factorization.

4405452232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550681535 (or 550681531 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 4405452232 is about 66373.5808285194. The cubic root of 4405452232 is about 1639.3190996529.

Adding to 4405452232 its reverse (2322545044), we get a palindrome (6727997276).

The spelling of 4405452232 in words is "four billion, four hundred five million, four hundred fifty-two thousand, two hundred thirty-two".