826730562416 has 40 divisors (see below), whose sum is σ = 1839376617600. Its totient is φ = 356008374720.

The previous prime is 826730562409. The next prime is 826730562439. The reversal of 826730562416 is 614265037628.

It is a happy number.

826730562416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123610676 + ... + 123617363.

It is an arithmetic number, because the mean of its divisors is an integer number (45984415440).

Almost surely, 2^826730562416 is an apocalyptic number.

It is an amenable number.

826730562416 is an abundant number, since it is smaller than the sum of its proper divisors (1012646055184).

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

826730562416 is a wasteful number, since it uses less digits than its factorization.

826730562416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247228077 (or 247228071 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 826730562416 in words is "eight hundred twenty-six billion, seven hundred thirty million, five hundred sixty-two thousand, four hundred sixteen".