4909244356 has 27 divisors (see below), whose sum is σ = 8769600903. Its totient is φ = 2404665120.

The previous prime is 4909244341. The next prime is 4909244359. The reversal of 4909244356 is 6534429094.

The square root of 4909244356 is 70066.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1311164100 + 3598080256 = 36210^2 + 59984^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4909244359) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7426666 + ... + 7427326.

Almost surely, 2^4909244356 is an apocalyptic number.

4909244356 is the 70066-th square number.

It is an amenable number.

4909244356 is a deficient number, since it is larger than the sum of its proper divisors (3860356547).

4909244356 is an frugal number, since it uses more digits than its factorization.

4909244356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 716 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 46.

The cubic root of 4909244356 is about 1699.5667126434.

The spelling of 4909244356 in words is "four billion, nine hundred nine million, two hundred forty-four thousand, three hundred fifty-six".