52316434 has 8 divisors (see below), whose sum is σ = 78591600. Its totient is φ = 26119236.

The previous prime is 52316431. The next prime is 52316471. The reversal of 52316434 is 43461325.

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

It is not an unprimeable number, because it can be changed into a prime (52316431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17784 + ... + 20515.

It is an arithmetic number, because the mean of its divisors is an integer number (9823950).

Almost surely, 2^52316434 is an apocalyptic number.

52316434 is a deficient number, since it is larger than the sum of its proper divisors (26275166).

52316434 is a wasteful number, since it uses less digits than its factorization.

52316434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38984.

The product of its digits is 8640, while the sum is 28.

The square root of 52316434 is about 7233.0100234964. The cubic root of 52316434 is about 374.0066962874.

Adding to 52316434 its reverse (43461325), we get a palindrome (95777759).

The spelling of 52316434 in words is "fifty-two million, three hundred sixteen thousand, four hundred thirty-four".