797080432 has 40 divisors (see below), whose sum is σ = 1604103680. Its totient is φ = 383279040.

The previous prime is 797080393. The next prime is 797080439. The reversal of 797080432 is 234080797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797080439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75919 + ... + 85777.

It is an arithmetic number, because the mean of its divisors is an integer number (40102592).

Almost surely, 2^797080432 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 797080432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (802051840).

797080432 is an abundant number, since it is smaller than the sum of its proper divisors (807023248).

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

797080432 is a wasteful number, since it uses less digits than its factorization.

797080432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10061 (or 10055 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 797080432 is about 28232.6129148543. The cubic root of 797080432 is about 927.1871039833.

The spelling of 797080432 in words is "seven hundred ninety-seven million, eighty thousand, four hundred thirty-two".