797535952 has 10 divisors (see below), whose sum is σ = 1545225938. Its totient is φ = 398767968.

The previous prime is 797535941. The next prime is 797535953. The reversal of 797535952 is 259535797.

It can be written as a sum of positive squares in only one way, i.e., 709476496 + 88059456 = 26636^2 + 9384^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 797535952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797535953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24922983 + ... + 24923014.

Almost surely, 2^797535952 is an apocalyptic number.

It is an amenable number.

797535952 is a deficient number, since it is larger than the sum of its proper divisors (747689986).

797535952 is a wasteful number, since it uses less digits than its factorization.

797535952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49846005 (or 49845999 counting only the distinct ones).

The product of its digits is 2976750, while the sum is 52.

The square root of 797535952 is about 28240.6790286636. The cubic root of 797535952 is about 927.3636950449.

The spelling of 797535952 in words is "seven hundred ninety-seven million, five hundred thirty-five thousand, nine hundred fifty-two".