53208326 has 8 divisors (see below), whose sum is σ = 79881120. Its totient is φ = 26581288.

The previous prime is 53208293. The next prime is 53208349. The reversal of 53208326 is 62380235.

53208326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×53208326² = 5662251911444552, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 8366 + ... + 13281.

It is an arithmetic number, because the mean of its divisors is an integer number (9985140).

Almost surely, 2^53208326 is an apocalyptic number.

53208326 is a deficient number, since it is larger than the sum of its proper divisors (26672794).

53208326 is a wasteful number, since it uses less digits than its factorization.

53208326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22878.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 53208326 is about 7294.4037453379. The cubic root of 53208326 is about 376.1200904693.

The spelling of 53208326 in words is "fifty-three million, two hundred eight thousand, three hundred twenty-six".