2830501 has 2 divisors, whose sum is σ = 2830502. Its totient is φ = 2830500.

The previous prime is 2830489. The next prime is 2830507. The reversal of 2830501 is 1050382.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1677025 + 1153476 = 1295^2 + 1074^2 .

It is a cyclic number.

It is not a de Polignac number, because 2830501 - 2⁵ = 2830469 is a prime.

It is a super-2 number, since 2×2830501² = 16023471822002, which contains 22 as substring.

2830501 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2830507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415250 + 1415251.

It is an arithmetic number, because the mean of its divisors is an integer number (1415251).

2^2830501 is an apocalyptic number.

It is an amenable number.

2830501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2830501 is an equidigital number, since it uses as much as digits as its factorization.

2830501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2830501 is about 1682.4092843301. The cubic root of 2830501 is about 141.4559123804.

Adding to 2830501 its reverse (1050382), we get a palindrome (3880883).

The spelling of 2830501 in words is "two million, eight hundred thirty thousand, five hundred one".