4244242592 has 36 divisors (see below), whose sum is σ = 8564733198. Its totient is φ = 2070336000.

The previous prime is 4244242577. The next prime is 4244242609. The reversal of 4244242592 is 2952424424.

It can be written as a sum of positive squares in 3 ways, for example, as 1068243856 + 3175998736 = 32684^2 + 56356^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14342 + ... + 93242.

Almost surely, 2^4244242592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4244242592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4282366599).

4244242592 is an abundant number, since it is smaller than the sum of its proper divisors (4320490606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244242592 is an equidigital number, since it uses as much as digits as its factorization.

4244242592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78993 (or 78944 counting only the distinct ones).

The product of its digits is 184320, while the sum is 38.

The square root of 4244242592 is about 65147.8517834625. The cubic root of 4244242592 is about 1619.0741282598.

The spelling of 4244242592 in words is "four billion, two hundred forty-four million, two hundred forty-two thousand, five hundred ninety-two".