53222559 has 16 divisors (see below), whose sum is σ = 76763232. Its totient is φ = 32606208.

The previous prime is 53222557. The next prime is 53222581. The reversal of 53222559 is 95522235.

It is not a de Polignac number, because 53222559 - 2¹ = 53222557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53222557) 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, 6159 + ... + 12015.

It is an arithmetic number, because the mean of its divisors is an integer number (4797702).

Almost surely, 2^53222559 is an apocalyptic number.

53222559 is a deficient number, since it is larger than the sum of its proper divisors (23540673).

53222559 is a wasteful number, since it uses less digits than its factorization.

53222559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6106.

The product of its digits is 27000, while the sum is 33.

The square root of 53222559 is about 7295.3792910307. The cubic root of 53222559 is about 376.1536243188.

The spelling of 53222559 in words is "fifty-three million, two hundred twenty-two thousand, five hundred fifty-nine".