52069322 has 8 divisors (see below), whose sum is σ = 78185316. Its totient is φ = 26007552.

The previous prime is 52069319. The next prime is 52069327. The reversal of 52069322 is 22396025.

It can be written as a sum of positive squares in 2 ways, for example, as 48455521 + 3613801 = 6961^2 + 1901^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52069322² = 5422428587079368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52069327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11063 + ... + 15050.

Almost surely, 2^52069322 is an apocalyptic number.

52069322 is a deficient number, since it is larger than the sum of its proper divisors (26115994).

52069322 is a wasteful number, since it uses less digits than its factorization.

52069322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27112.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 52069322 is about 7215.9075659268. The cubic root of 52069322 is about 373.4169043000.

The spelling of 52069322 in words is "fifty-two million, sixty-nine thousand, three hundred twenty-two".