7896833861274 has 96 divisors (see below), whose sum is σ = 18033245427600. Its totient is φ = 2494075852800.

The previous prime is 7896833861209. The next prime is 7896833861297. The reversal of 7896833861274 is 4721683386987.

7896833861274 is a `hidden beast` number, since 7 + 8 + 96 + 83 + 386 + 12 + 74 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 4585915175625 + 3310918685649 = 2141475^2 + 1819593^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5294832 + ... + 6620340.

Almost surely, 2^{7896833861274} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7896833861274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9016622713800).

7896833861274 is an abundant number, since it is smaller than the sum of its proper divisors (10136411566326).

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

7896833861274 is a wasteful number, since it uses less digits than its factorization.

7896833861274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325760 (or 1325757 counting only the distinct ones).

The product of its digits is 585252864, while the sum is 72.

The spelling of 7896833861274 in words is "seven trillion, eight hundred ninety-six billion, eight hundred thirty-three million, eight hundred sixty-one thousand, two hundred seventy-four".