798513 has 8 divisors (see below), whose sum is σ = 1120800. Its totient is φ = 504288.

The previous prime is 798503. The next prime is 798517. The reversal of 798513 is 315897.

798513 is digitally balanced in base 2 and base 7, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 798513 - 2⁵ = 798481 is a prime.

It is a super-2 number, since 2×798513² = 1275246022338, which contains 22 as substring.

798513 is strictly pandigital in base 7.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 798513.

It is not an unprimeable number, because it can be changed into a prime (798517) 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, 6948 + ... + 7061.

It is an arithmetic number, because the mean of its divisors is an integer number (140100).

2⁷⁹⁸⁵¹³ is an apocalyptic number.

It is an amenable number.

798513 is a deficient number, since it is larger than the sum of its proper divisors (322287).

798513 is a wasteful number, since it uses less digits than its factorization.

798513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14031.

The product of its digits is 7560, while the sum is 33.

The square root of 798513 is about 893.5955460945. The cubic root of 798513 is about 92.7742239772.

The spelling of 798513 in words is "seven hundred ninety-eight thousand, five hundred thirteen".