797540952 has 64 divisors (see below), whose sum is σ = 2197198080. Its totient is φ = 239686272.

The previous prime is 797540951. The next prime is 797540971. The reversal of 797540952 is 259045797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797540951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16308 + ... + 43139.

It is an arithmetic number, because the mean of its divisors is an integer number (34331220).

Almost surely, 2^797540952 is an apocalyptic number.

It is an amenable number.

797540952 is an abundant number, since it is smaller than the sum of its proper divisors (1399657128).

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

797540952 is a wasteful number, since it uses less digits than its factorization.

797540952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59512 (or 59508 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 48.

The square root of 797540952 is about 28240.7675533085. The cubic root of 797540952 is about 927.3656330176.

The spelling of 797540952 in words is "seven hundred ninety-seven million, five hundred forty thousand, nine hundred fifty-two".