53222395 has 16 divisors (see below), whose sum is σ = 66353760. Its totient is φ = 40932864.

The previous prime is 53222383. The next prime is 53222417. The reversal of 53222395 is 59322235.

It is a cyclic number.

It is not a de Polignac number, because 53222395 - 2¹⁵ = 53189627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40387 + ... + 41683.

It is an arithmetic number, because the mean of its divisors is an integer number (4147110).

Almost surely, 2^53222395 is an apocalyptic number.

53222395 is a deficient number, since it is larger than the sum of its proper divisors (13131365).

53222395 is a wasteful number, since it uses less digits than its factorization.

53222395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614.

The product of its digits is 16200, while the sum is 31.

The square root of 53222395 is about 7295.3680510307. The cubic root of 53222395 is about 376.1532379585.

The spelling of 53222395 in words is "fifty-three million, two hundred twenty-two thousand, three hundred ninety-five".