4034644436 has 12 divisors (see below), whose sum is σ = 7180299840. Its totient is φ = 1983130200.

The previous prime is 4034644403. The next prime is 4034644469. The reversal of 4034644436 is 6344464304.

It is an interprime number because it is at equal distance from previous prime (4034644403) and next prime (4034644469).

It is a self number, because there is not a number n which added to its sum of digits gives 4034644436.

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, 8547740 + ... + 8548211.

It is an arithmetic number, because the mean of its divisors is an integer number (598358320).

Almost surely, 2^4034644436 is an apocalyptic number.

It is an amenable number.

4034644436 is a deficient number, since it is larger than the sum of its proper divisors (3145655404).

4034644436 is a wasteful number, since it uses less digits than its factorization.

4034644436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17096014 (or 17096012 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

The square root of 4034644436 is about 63518.8510286513. The cubic root of 4034644436 is about 1591.9707688252.

The spelling of 4034644436 in words is "four billion, thirty-four million, six hundred forty-four thousand, four hundred thirty-six".