797052650 has 24 divisors (see below), whose sum is σ = 1569726540. Its totient is φ = 300066560.

The previous prime is 797052643. The next prime is 797052661. The reversal of 797052650 is 56250797.

797052650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 239289961 + 557762689 = 15469^2 + 23617^2 .

It is a junction number, because it is equal to n+sod(n) for n = 797052598 and 797052607.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 468005 + ... + 469704.

Almost surely, 2^797052650 is an apocalyptic number.

797052650 is a deficient number, since it is larger than the sum of its proper divisors (772673890).

797052650 is a wasteful number, since it uses less digits than its factorization.

797052650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937738 (or 937733 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 41.

The square root of 797052650 is about 28232.1208909285. The cubic root of 797052650 is about 927.1763315817.

The spelling of 797052650 in words is "seven hundred ninety-seven million, fifty-two thousand, six hundred fifty".