52027422 has 16 divisors (see below), whose sum is σ = 104805120. Its totient is φ = 17217432.

The previous prime is 52027399. The next prime is 52027427. The reversal of 52027422 is 22472025.

It is a junction number, because it is equal to n+sod(n) for n = 52027392 and 52027401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52027427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30358 + ... + 32025.

It is an arithmetic number, because the mean of its divisors is an integer number (6550320).

Almost surely, 2^52027422 is an apocalyptic number.

52027422 is an abundant number, since it is smaller than the sum of its proper divisors (52777698).

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

52027422 is a wasteful number, since it uses less digits than its factorization.

52027422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62527.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 52027422 is about 7213.0036739211. The cubic root of 52027422 is about 373.3167149987.

Adding to 52027422 its reverse (22472025), we get a palindrome (74499447).

The spelling of 52027422 in words is "fifty-two million, twenty-seven thousand, four hundred twenty-two".