2830504 has 8 divisors (see below), whose sum is σ = 5307210. Its totient is φ = 1415248.

The previous prime is 2830501. The next prime is 2830507. The reversal of 2830504 is 4050382.

It is an interprime number because it is at equal distance from previous prime (2830501) and next prime (2830507).

It can be written as a sum of positive squares in only one way, i.e., 1965604 + 864900 = 1402^2 + 930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2830501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176899 + ... + 176914.

2^2830504 is an apocalyptic number.

It is an amenable number.

2830504 is a deficient number, since it is larger than the sum of its proper divisors (2476706).

2830504 is a wasteful number, since it uses less digits than its factorization.

2830504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353819 (or 353815 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2830504 is about 1682.4101759084. The cubic root of 2830504 is about 141.4559623560.

Adding to 2830504 its reverse (4050382), we get a palindrome (6880886).

The spelling of 2830504 in words is "two million, eight hundred thirty thousand, five hundred four".