53414250 has 64 divisors (see below), whose sum is σ = 134334720. Its totient is φ = 14136000.

The previous prime is 53414243. The next prime is 53414279. The reversal of 53414250 is 5241435.

53414250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 53414250.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171595 + ... + 171905.

It is an arithmetic number, because the mean of its divisors is an integer number (2098980).

Almost surely, 2^53414250 is an apocalyptic number.

53414250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 53414250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67167360).

53414250 is an abundant number, since it is smaller than the sum of its proper divisors (80920470).

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

53414250 is a wasteful number, since it uses less digits than its factorization.

53414250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 53414250 is about 7308.5053191470. The cubic root of 53414250 is about 376.6046791077.

Adding to 53414250 its reverse (5241435), we get a palindrome (58655685).

It can be divided in two parts, 5341 and 4250, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 53414250 in words is "fifty-three million, four hundred fourteen thousand, two hundred fifty".