422033527 has 2 divisors, whose sum is σ = 422033528. Its totient is φ = 422033526.

The previous prime is 422033501. The next prime is 422033533. The reversal of 422033527 is 725330224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422033527 - 2¹⁵ = 422000759 is a prime.

It is a super-2 number, since 2×422033527² = 356224595824119458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 422033495 and 422033504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422037527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211016763 + 211016764.

It is an arithmetic number, because the mean of its divisors is an integer number (211016764).

Almost surely, 2^422033527 is an apocalyptic number.

422033527 is a deficient number, since it is larger than the sum of its proper divisors (1).

422033527 is an equidigital number, since it uses as much as digits as its factorization.

422033527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 422033527 is about 20543.4546023788. The cubic root of 422033527 is about 750.0939301616.

The spelling of 422033527 in words is "four hundred twenty-two million, thirty-three thousand, five hundred twenty-seven".