798525 has 72 divisors (see below), whose sum is σ = 1815360. Its totient is φ = 336960.

The previous prime is 798521. The next prime is 798527. The reversal of 798525 is 525897.

It is not a de Polignac number, because 798525 - 2² = 798521 is a prime.

Its product of digits (25200) is a multiple of the sum of its prime divisors (28).

798525 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 798525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798521) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 61419 + ... + 61431.

2⁷⁹⁸⁵²⁵ is an apocalyptic number.

798525 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

798525 is an abundant number, since it is smaller than the sum of its proper divisors (1016835).

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

798525 is a wasteful number, since it uses less digits than its factorization.

798525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52 (or 28 counting only the distinct ones).

The product of its digits is 25200, while the sum is 36.

The square root of 798525 is about 893.6022605164. The cubic root of 798525 is about 92.7746887098.

The spelling of 798525 in words is "seven hundred ninety-eight thousand, five hundred twenty-five".