4244533532 has 12 divisors (see below), whose sum is σ = 7511394240. Its totient is φ = 2098420896.

The previous prime is 4244533511. The next prime is 4244533543. The reversal of 4244533532 is 2353354424.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4244533492 and 4244533501.

It is a congruent number.

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, 5961068 + ... + 5961779.

It is an arithmetic number, because the mean of its divisors is an integer number (625949520).

Almost surely, 2^4244533532 is an apocalyptic number.

It is an amenable number.

4244533532 is a deficient number, since it is larger than the sum of its proper divisors (3266860708).

4244533532 is a wasteful number, since it uses less digits than its factorization.

4244533532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11922940 (or 11922938 counting only the distinct ones).

The product of its digits is 172800, while the sum is 35.

The square root of 4244533532 is about 65150.0846661000. The cubic root of 4244533532 is about 1619.1111228985. Note that the first 4 decimals are identical.

Adding to 4244533532 its reverse (2353354424), we get a palindrome (6597887956).

The spelling of 4244533532 in words is "four billion, two hundred forty-four million, five hundred thirty-three thousand, five hundred thirty-two".