53093308 has 12 divisors (see below), whose sum is σ = 93470832. Its totient is φ = 26387360.

The previous prime is 53093291. The next prime is 53093311. The reversal of 53093308 is 80339035.

53093308 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 53093308.

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, 39073 + ... + 40408.

It is an arithmetic number, because the mean of its divisors is an integer number (7789236).

Almost surely, 2^53093308 is an apocalyptic number.

It is an amenable number.

53093308 is a deficient number, since it is larger than the sum of its proper divisors (40377524).

53093308 is a wasteful number, since it uses less digits than its factorization.

53093308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79652 (or 79650 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 53093308 is about 7286.5154909600. The cubic root of 53093308 is about 375.8488811005.

The spelling of 53093308 in words is "fifty-three million, ninety-three thousand, three hundred eight".