7960283832840 has 256 divisors, whose sum is σ = 25786401062400. Its totient is φ = 1959827595264.

The previous prime is 7960283832821. The next prime is 7960283832877. The reversal of 7960283832840 is 482383820697.

It is a super-2 number, since 2×7960283832840² (a number of 27 digits) contains 22 as substring.

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

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, 293973382 + ... + 294000458.

It is an arithmetic number, because the mean of its divisors is an integer number (100728129150).

Almost surely, 2^{7960283832840} 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 7960283832840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12893200531200).

7960283832840 is an abundant number, since it is smaller than the sum of its proper divisors (17826117229560).

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

7960283832840 is a wasteful number, since it uses less digits than its factorization.

7960283832840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30816 (or 30812 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 7960283832840 in words is "seven trillion, nine hundred sixty billion, two hundred eighty-three million, eight hundred thirty-two thousand, eight hundred forty".