5625830 has 16 divisors (see below), whose sum is σ = 11573280. Its totient is φ = 1928832.

The previous prime is 5625811. The next prime is 5625857. The reversal of 5625830 is 385265.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 5625793 and 5625802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40115 + ... + 40254.

It is an arithmetic number, because the mean of its divisors is an integer number (723330).

Almost surely, 2^5625830 is an apocalyptic number.

5625830 is an abundant number, since it is smaller than the sum of its proper divisors (5947450).

5625830 is a wasteful number, since it uses less digits than its factorization.

5625830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80383.

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

The square root of 5625830 is about 2371.8832180358. The cubic root of 5625830 is about 177.8534121171.

The spelling of 5625830 in words is "five million, six hundred twenty-five thousand, eight hundred thirty".