8222535 has 48 divisors (see below), whose sum is σ = 15350400. Its totient is φ = 4059072.

The previous prime is 8222519. The next prime is 8222549. The reversal of 8222535 is 5352228.

It is not a de Polignac number, because 8222535 - 2⁴ = 8222519 is a prime.

It is a super-2 number, since 2×8222535² = 135220163652450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8222499 and 8222508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50364 + ... + 50526.

It is an arithmetic number, because the mean of its divisors is an integer number (319800).

Almost surely, 2^8222535 is an apocalyptic number.

8222535 is a deficient number, since it is larger than the sum of its proper divisors (7127865).

8222535 is a wasteful number, since it uses less digits than its factorization.

8222535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 249 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 8222535 is about 2867.4962946794. The cubic root of 8222535 is about 201.8375241550.

The spelling of 8222535 in words is "eight million, two hundred twenty-two thousand, five hundred thirty-five".