797148 has 72 divisors (see below), whose sum is σ = 2308880. Its totient is φ = 237600.

The previous prime is 797143. The next prime is 797161. The reversal of 797148 is 841797.

797148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (14112) is a multiple of the sum of its prime factors (96).

It is a nialpdrome in base 3.

It is a zygodrome in base 3.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 797148.

It is not an unprimeable number, because it can be changed into a prime (797143) by changing a digit.

797148 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13038 + ... + 13098.

2⁷⁹⁷¹⁴⁸ 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 797148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1154440).

797148 is an abundant number, since it is smaller than the sum of its proper divisors (1511732).

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

797148 is a wasteful number, since it uses less digits than its factorization.

797148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 77 counting only the distinct ones).

The product of its digits is 14112, while the sum is 36.

The square root of 797148 is about 892.8314510589. The cubic root of 797148 is about 92.7213302263.

It can be divided in two parts, 79 and 7148, that added together give a palindrome (7227).

The spelling of 797148 in words is "seven hundred ninety-seven thousand, one hundred forty-eight".