4247372737424 has 20 divisors (see below), whose sum is σ = 8587079665536. Its totient is φ = 2031352178592.

The previous prime is 4247372737423. The next prime is 4247372737441.

4247372737424 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4247372737424² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4247372737424.

It is not an unprimeable number, because it can be changed into a prime (4247372737423) 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, 5770886504 + ... + 5770887239.

Almost surely, 2^{4247372737424} is an apocalyptic number.

It is an amenable number.

4247372737424 is an abundant number, since it is smaller than the sum of its proper divisors (4339706928112).

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

4247372737424 is a wasteful number, since it uses less digits than its factorization.

4247372737424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11541773774 (or 11541773768 counting only the distinct ones).

The product of its digits is 44255232, while the sum is 56.

The spelling of 4247372737424 in words is "four trillion, two hundred forty-seven billion, three hundred seventy-two million, seven hundred thirty-seven thousand, four hundred twenty-four".