4073931747960 has 256 divisors, whose sum is σ = 12894631833600. Its totient is φ = 1028314828800.

The previous prime is 4073931747947. The next prime is 4073931747989. The reversal of 4073931747960 is 697471393704.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 4073931747894 and 4073931747903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40568532 + ... + 40668828.

It is an arithmetic number, because the mean of its divisors is an integer number (50369655600).

Almost surely, 2^{4073931747960} is an apocalyptic number.

4073931747960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4073931747960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6447315916800).

4073931747960 is an abundant number, since it is smaller than the sum of its proper divisors (8820700085640).

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

4073931747960 is a wasteful number, since it uses less digits than its factorization.

4073931747960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100582 (or 100578 counting only the distinct ones).

The product of its (nonzero) digits is 24004512, while the sum is 60.

The spelling of 4073931747960 in words is "four trillion, seventy-three billion, nine hundred thirty-one million, seven hundred forty-seven thousand, nine hundred sixty".