52416434 has 8 divisors (see below), whose sum is σ = 89856768. Its totient is φ = 22464180.

The previous prime is 52416407. The next prime is 52416439. The reversal of 52416434 is 43461425.

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

It is a junction number, because it is equal to n+sod(n) for n = 52416397 and 52416406.

It is not an unprimeable number, because it can be changed into a prime (52416439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1872002 + ... + 1872029.

It is an arithmetic number, because the mean of its divisors is an integer number (11232096).

Almost surely, 2^52416434 is an apocalyptic number.

52416434 is a deficient number, since it is larger than the sum of its proper divisors (37440334).

52416434 is a wasteful number, since it uses less digits than its factorization.

52416434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3744040.

The product of its digits is 11520, while the sum is 29.

The square root of 52416434 is about 7239.9194746903. The cubic root of 52416434 is about 374.2448423935.

Adding to 52416434 its reverse (43461425), we get a palindrome (95877859).

The spelling of 52416434 in words is "fifty-two million, four hundred sixteen thousand, four hundred thirty-four".