52226655 has 16 divisors (see below), whose sum is σ = 89990880. Its totient is φ = 25711488.

The previous prime is 52226653. The next prime is 52226683. The reversal of 52226655 is 55662225.

It is not a de Polignac number, because 52226655 - 2¹ = 52226653 is a prime.

It is a super-3 number, since 3×52226655³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52226653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133720 + ... + 134109.

It is an arithmetic number, because the mean of its divisors is an integer number (5624430).

Almost surely, 2^52226655 is an apocalyptic number.

52226655 is a deficient number, since it is larger than the sum of its proper divisors (37764225).

52226655 is a wasteful number, since it uses less digits than its factorization.

52226655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267850.

The product of its digits is 36000, while the sum is 33.

The square root of 52226655 is about 7226.8011595726. The cubic root of 52226655 is about 373.7926324303.

The spelling of 52226655 in words is "fifty-two million, two hundred twenty-six thousand, six hundred fifty-five".