7244242472 has 16 divisors (see below), whose sum is σ = 14173518240. Its totient is φ = 3464637616.

The previous prime is 7244242457. The next prime is 7244242477. The reversal of 7244242472 is 2742424427.

It is not an unprimeable number, because it can be changed into a prime (7244242477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19685258 + ... + 19685625.

It is an arithmetic number, because the mean of its divisors is an integer number (885844890).

Almost surely, 2^7244242472 is an apocalyptic number.

It is an amenable number.

7244242472 is a deficient number, since it is larger than the sum of its proper divisors (6929275768).

7244242472 is a wasteful number, since it uses less digits than its factorization.

7244242472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39370912 (or 39370908 counting only the distinct ones).

The product of its digits is 200704, while the sum is 38.

The square root of 7244242472 is about 85113.1157460470. The cubic root of 7244242472 is about 1934.9258471451.

Adding to 7244242472 its reverse (2742424427), we get a palindrome (9986666899).

The spelling of 7244242472 in words is "seven billion, two hundred forty-four million, two hundred forty-two thousand, four hundred seventy-two".