53759892 has 24 divisors (see below), whose sum is σ = 132042400. Its totient is φ = 16976736.

The previous prime is 53759887. The next prime is 53759917. The reversal of 53759892 is 29895735.

It is a happy number.

53759892 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 7 ways as a sum of consecutive naturals, for example, 117667 + ... + 118122.

Almost surely, 2^53759892 is an apocalyptic number.

It is an amenable number.

53759892 is an abundant number, since it is smaller than the sum of its proper divisors (78282508).

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

53759892 is a wasteful number, since it uses less digits than its factorization.

53759892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235815 (or 235813 counting only the distinct ones).

The product of its digits is 680400, while the sum is 48.

The square root of 53759892 is about 7332.1137470718. The cubic root of 53759892 is about 377.4152656915.

The spelling of 53759892 in words is "fifty-three million, seven hundred fifty-nine thousand, eight hundred ninety-two".