53102226 has 16 divisors (see below), whose sum is σ = 111794400. Its totient is φ = 16769088.

The previous prime is 53102221. The next prime is 53102233. The reversal of 53102226 is 62220135.

It is not an unprimeable number, because it can be changed into a prime (53102221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232791 + ... + 233018.

It is an arithmetic number, because the mean of its divisors is an integer number (6987150).

Almost surely, 2^53102226 is an apocalyptic number.

53102226 is an abundant number, since it is smaller than the sum of its proper divisors (58692174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53102226 is a wasteful number, since it uses less digits than its factorization.

53102226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465833.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 53102226 is about 7287.1274175768. The cubic root of 53102226 is about 375.8699235055.

The spelling of 53102226 in words is "fifty-three million, one hundred two thousand, two hundred twenty-six".