53693160 has 32 divisors (see below), whose sum is σ = 161079840. Its totient is φ = 14318144.

The previous prime is 53693141. The next prime is 53693161. The reversal of 53693160 is 6139635.

53693160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53693161) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 223602 + ... + 223841.

It is an arithmetic number, because the mean of its divisors is an integer number (5033745).

Almost surely, 2^53693160 is an apocalyptic number.

It is an amenable number.

53693160 is an abundant number, since it is smaller than the sum of its proper divisors (107386680).

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

53693160 is a wasteful number, since it uses less digits than its factorization.

53693160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447457 (or 447453 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 53693160 is about 7327.5616681131. The cubic root of 53693160 is about 377.2590395365.

The spelling of 53693160 in words is "fifty-three million, six hundred ninety-three thousand, one hundred sixty".