2826830 has 8 divisors (see below), whose sum is σ = 5088312. Its totient is φ = 1130728.

The previous prime is 2826829. The next prime is 2826847. The reversal of 2826830 is 386282.

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

It is a junction number, because it is equal to n+sod(n) for n = 2826793 and 2826802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141332 + ... + 141351.

It is an arithmetic number, because the mean of its divisors is an integer number (636039).

2^2826830 is an apocalyptic number.

2826830 is a deficient number, since it is larger than the sum of its proper divisors (2261482).

2826830 is a wasteful number, since it uses less digits than its factorization.

2826830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282690.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2826830 is about 1681.3179354304. The cubic root of 2826830 is about 141.3947324797.

The spelling of 2826830 in words is "two million, eight hundred twenty-six thousand, eight hundred thirty".