874862828525732 has 6 divisors (see below), whose sum is σ = 1531009949920038. Its totient is φ = 437431414262864.

The previous prime is 874862828525723. The next prime is 874862828525753. The reversal of 874862828525732 is 237525828268478.

It can be written as a sum of positive squares in only one way, i.e., 453515527177216 + 421347301348516 = 21295904^2 + 20526746^2 .

It is a super-2 number, since 2×874862828525732² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 109357853565713 + ... + 109357853565720.

It is an arithmetic number, because the mean of its divisors is an integer number (255168324986673).

Almost surely, 2^{874862828525732} is an apocalyptic number.

It is an amenable number.

874862828525732 is a deficient number, since it is larger than the sum of its proper divisors (656147121394306).

874862828525732 is a wasteful number, since it uses less digits than its factorization.

874862828525732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218715707131437 (or 218715707131435 counting only the distinct ones).

The product of its digits is 5780275200, while the sum is 77.

The spelling of 874862828525732 in words is "eight hundred seventy-four trillion, eight hundred sixty-two billion, eight hundred twenty-eight million, five hundred twenty-five thousand, seven hundred thirty-two".