798534 has 48 divisors (see below), whose sum is σ = 1956240. Its totient is φ = 233280.

The previous prime is 798533. The next prime is 798569. The reversal of 798534 is 435897.

798534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7272 + ... + 7380.

It is an arithmetic number, because the mean of its divisors is an integer number (40755).

2⁷⁹⁸⁵³⁴ is an apocalyptic number.

798534 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 798534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978120).

798534 is an abundant number, since it is smaller than the sum of its proper divisors (1157706).

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

798534 is a wasteful number, since it uses less digits than its factorization.

798534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 162 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 798534 is about 893.6072962997. The cubic root of 798534 is about 92.7750372562.

The spelling of 798534 in words is "seven hundred ninety-eight thousand, five hundred thirty-four".