53350306 has 8 divisors (see below), whose sum is σ = 80141724. Its totient is φ = 26636400.

The previous prime is 53350279. The next prime is 53350331. The reversal of 53350306 is 60305335.

53350306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51969681 + 1380625 = 7209^2 + 1175^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 17625 + ... + 20428.

Almost surely, 2^53350306 is an apocalyptic number.

53350306 is a deficient number, since it is larger than the sum of its proper divisors (26791418).

53350306 is a wasteful number, since it uses less digits than its factorization.

53350306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38756.

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 53350306 is about 7304.1293800151. The cubic root of 53350306 is about 376.4543370445.

The spelling of 53350306 in words is "fifty-three million, three hundred fifty thousand, three hundred six".