5222655 has 24 divisors (see below), whose sum is σ = 9586512. Its totient is φ = 2621184.

The previous prime is 5222653. The next prime is 5222671. The reversal of 5222655 is 5562225.

5222655 is a `hidden beast` number, since 5 + 2 + 2 + 2 + 655 = 666.

It is not a de Polignac number, because 5222655 - 2¹ = 5222653 is a prime.

It is a super-2 number, since 2×5222655² = 54552250498050, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2649 + ... + 4178.

It is an arithmetic number, because the mean of its divisors is an integer number (399438).

Almost surely, 2^5222655 is an apocalyptic number.

5222655 is a deficient number, since it is larger than the sum of its proper divisors (4363857).

5222655 is a wasteful number, since it uses less digits than its factorization.

5222655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6855 (or 6852 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 5222655 is about 2285.3128888623. The cubic root of 5222655 is about 173.4990546059.

The spelling of 5222655 in words is "five million, two hundred twenty-two thousand, six hundred fifty-five".