5632819 has 2 divisors, whose sum is σ = 5632820. Its totient is φ = 5632818.

The previous prime is 5632817. The next prime is 5632829. The reversal of 5632819 is 9182365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5632819 - 2¹ = 5632817 is a prime.

It is a super-2 number, since 2×5632819² = 63457299773522, which contains 22 as substring.

Together with 5632817, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5632817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2816409 + 2816410.

It is an arithmetic number, because the mean of its divisors is an integer number (2816410).

Almost surely, 2^5632819 is an apocalyptic number.

5632819 is a deficient number, since it is larger than the sum of its proper divisors (1).

5632819 is an equidigital number, since it uses as much as digits as its factorization.

5632819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 34.

The square root of 5632819 is about 2373.3560626252. The cubic root of 5632819 is about 177.9270310685.

The spelling of 5632819 in words is "five million, six hundred thirty-two thousand, eight hundred nineteen".