52322305 has 16 divisors (see below), whose sum is σ = 72065664. Its totient is φ = 35723520.

The previous prime is 52322279. The next prime is 52322339. The reversal of 52322305 is 50322325.

It is not a de Polignac number, because 52322305 - 2¹³ = 52314113 is a prime.

It is a Duffinian number.

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, 5334 + ... + 11536.

It is an arithmetic number, because the mean of its divisors is an integer number (4504104).

It is a Proth number, since it is equal to 6387 ⋅ 2¹³ + 1 and 6387 < 2¹³.

Almost surely, 2^52322305 is an apocalyptic number.

It is an amenable number.

52322305 is a deficient number, since it is larger than the sum of its proper divisors (19743359).

52322305 is a wasteful number, since it uses less digits than its factorization.

52322305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6456.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 52322305 is about 7233.4158597443. The cubic root of 52322305 is about 374.0206862265.

The spelling of 52322305 in words is "fifty-two million, three hundred twenty-two thousand, three hundred five".