52450414 has 16 divisors (see below), whose sum is σ = 80110800. Its totient is φ = 25749504.

The previous prime is 52450379. The next prime is 52450417. The reversal of 52450414 is 41405425.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52450417) 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 7 ways as a sum of consecutive naturals, for example, 67822 + ... + 68590.

It is an arithmetic number, because the mean of its divisors is an integer number (5006925).

Almost surely, 2^52450414 is an apocalyptic number.

52450414 is a deficient number, since it is larger than the sum of its proper divisors (27660386).

52450414 is a wasteful number, since it uses less digits than its factorization.

52450414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 52450414 is about 7242.2658056716. The cubic root of 52450414 is about 374.3256954885.

Adding to 52450414 its reverse (41405425), we get a palindrome (93855839).

The spelling of 52450414 in words is "fifty-two million, four hundred fifty thousand, four hundred fourteen".