53505892 has 12 divisors (see below), whose sum is σ = 102147696. Its totient is φ = 24320840.

The previous prime is 53505883. The next prime is 53505901. The reversal of 53505892 is 29850535.

53505892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53505883) and next prime (53505901).

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, 607978 + ... + 608065.

It is an arithmetic number, because the mean of its divisors is an integer number (8512308).

Almost surely, 2^53505892 is an apocalyptic number.

It is an amenable number.

53505892 is a deficient number, since it is larger than the sum of its proper divisors (48641804).

53505892 is a wasteful number, since it uses less digits than its factorization.

53505892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216058 (or 1216056 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 53505892 is about 7314.7721769034. The cubic root of 53505892 is about 376.8199343195.

The spelling of 53505892 in words is "fifty-three million, five hundred five thousand, eight hundred ninety-two".