4426724031740 has 24 divisors (see below), whose sum is σ = 9358510543200. Its totient is φ = 1758805788608.

The previous prime is 4426724031721. The next prime is 4426724031749. The reversal of 4426724031740 is 471304276244.

It is a junction number, because it is equal to n+sod(n) for n = 4426724031691 and 4426724031700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4426724031749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742735952 + ... + 742741911.

It is an arithmetic number, because the mean of its divisors is an integer number (389937939300).

Almost surely, 2^{4426724031740} is an apocalyptic number.

It is an amenable number.

4426724031740 is an abundant number, since it is smaller than the sum of its proper divisors (4931786511460).

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

4426724031740 is a wasteful number, since it uses less digits than its factorization.

4426724031740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485478021 (or 1485478019 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 44.

The spelling of 4426724031740 in words is "four trillion, four hundred twenty-six billion, seven hundred twenty-four million, thirty-one thousand, seven hundred forty".