22830827 has 2 divisors, whose sum is σ = 22830828. Its totient is φ = 22830826.

The previous prime is 22830781. The next prime is 22830901. The reversal of 22830827 is 72803822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22830827 - 2¹² = 22826731 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 22830793 and 22830802.

It is not a weakly prime, because it can be changed into another prime (22830127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11415413 + 11415414.

It is an arithmetic number, because the mean of its divisors is an integer number (11415414).

Almost surely, 2^22830827 is an apocalyptic number.

22830827 is a deficient number, since it is larger than the sum of its proper divisors (1).

22830827 is an equidigital number, since it uses as much as digits as its factorization.

22830827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 22830827 is about 4778.1614665057. The cubic root of 22830827 is about 283.6877270887.

The spelling of 22830827 in words is "twenty-two million, eight hundred thirty thousand, eight hundred twenty-seven".