797737452 has 48 divisors (see below), whose sum is σ = 1930521600. Its totient is φ = 256083520.

The previous prime is 797737441. The next prime is 797737453. The reversal of 797737452 is 254737797.

It is a happy number.

797737452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 797737395 and 797737404.

It is not an unprimeable number, because it can be changed into a prime (797737453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143077 + ... + 148547.

It is an arithmetic number, because the mean of its divisors is an integer number (40219200).

Almost surely, 2^797737452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 797737452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965260800).

797737452 is an abundant number, since it is smaller than the sum of its proper divisors (1132784148).

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

797737452 is a wasteful number, since it uses less digits than its factorization.

797737452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5926 (or 5924 counting only the distinct ones).

The product of its digits is 2593080, while the sum is 51.

The square root of 797737452 is about 28244.2463521334. The cubic root of 797737452 is about 927.4417889327.

The spelling of 797737452 in words is "seven hundred ninety-seven million, seven hundred thirty-seven thousand, four hundred fifty-two".