52350534 has 12 divisors (see below), whose sum is σ = 113426196. Its totient is φ = 17450172.

The previous prime is 52350533. The next prime is 52350541. The reversal of 52350534 is 43505325.

It is a junction number, because it is equal to n+sod(n) for n = 52350498 and 52350507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52350533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1454164 + ... + 1454199.

It is an arithmetic number, because the mean of its divisors is an integer number (9452183).

Almost surely, 2^52350534 is an apocalyptic number.

52350534 is an abundant number, since it is smaller than the sum of its proper divisors (61075662).

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

52350534 is a wasteful number, since it uses less digits than its factorization.

52350534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908371 (or 2908368 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 52350534 is about 7235.3668877259. The cubic root of 52350534 is about 374.0879381804.

Adding to 52350534 its reverse (43505325), we get a palindrome (95855859).

The spelling of 52350534 in words is "fifty-two million, three hundred fifty thousand, five hundred thirty-four".