5285630 has 64 divisors (see below), whose sum is σ = 11750400. Its totient is φ = 1707552.

The previous prime is 5285611. The next prime is 5285647. The reversal of 5285630 is 365825.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5285593 and 5285602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78857 + ... + 78923.

It is an arithmetic number, because the mean of its divisors is an integer number (183600).

Almost surely, 2^5285630 is an apocalyptic number.

5285630 is an abundant number, since it is smaller than the sum of its proper divisors (6464770).

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

5285630 is a wasteful number, since it uses less digits than its factorization.

5285630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118 (or 104 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 5285630 is about 2299.0498037233. The cubic root of 5285630 is about 174.1936233646.

The spelling of 5285630 in words is "five million, two hundred eighty-five thousand, six hundred thirty".