708225 has 48 divisors (see below), whose sum is σ = 1428480. Its totient is φ = 302400.

The previous prime is 708223. The next prime is 708229. The reversal of 708225 is 522807.

It is not a de Polignac number, because 708225 - 2¹ = 708223 is a prime.

It is a nialpdrome in base 11.

It is a zygodrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 708195 and 708204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9940 + ... + 10010.

It is an arithmetic number, because the mean of its divisors is an integer number (29760).

2⁷⁰⁸²²⁵ is an apocalyptic number.

708225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

708225 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

708225 is a wasteful number, since it uses less digits than its factorization.

708225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 708225 is about 841.5610494789. The cubic root of 708225 is about 89.1368093278.

The spelling of 708225 in words is "seven hundred eight thousand, two hundred twenty-five".