53120696 has 16 divisors (see below), whose sum is σ = 100200240. Its totient is φ = 26400640.

The previous prime is 53120689. The next prime is 53120719. The reversal of 53120696 is 69602135.

It is a happy number.

53120696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 18545 + ... + 21216.

It is an arithmetic number, because the mean of its divisors is an integer number (6262515).

Almost surely, 2^53120696 is an apocalyptic number.

It is an amenable number.

53120696 is a deficient number, since it is larger than the sum of its proper divisors (47079544).

53120696 is a wasteful number, since it uses less digits than its factorization.

53120696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39934 (or 39930 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 53120696 is about 7288.3946106121. The cubic root of 53120696 is about 375.9134967747.

The spelling of 53120696 in words is "fifty-three million, one hundred twenty thousand, six hundred ninety-six".