53959692 has 12 divisors (see below), whose sum is σ = 125905976. Its totient is φ = 17986560.

The previous prime is 53959673. The next prime is 53959693. The reversal of 53959692 is 29695935.

53959692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (53959693) 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 3 ways as a sum of consecutive naturals, for example, 2248309 + ... + 2248332.

Almost surely, 2^53959692 is an apocalyptic number.

It is an amenable number.

53959692 is an abundant number, since it is smaller than the sum of its proper divisors (71946284).

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

53959692 is a wasteful number, since it uses less digits than its factorization.

53959692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4496648 (or 4496646 counting only the distinct ones).

The product of its digits is 656100, while the sum is 48.

The square root of 53959692 is about 7345.7261043412. The cubic root of 53959692 is about 377.8822454519.

The spelling of 53959692 in words is "fifty-three million, nine hundred fifty-nine thousand, six hundred ninety-two".