53035476828 has 12 divisors (see below), whose sum is σ = 123749445960. Its totient is φ = 17678492272.

The previous prime is 53035476799. The next prime is 53035476829. The reversal of 53035476828 is 82867453035.

It is a happy number.

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

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53035476829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2209811523 + ... + 2209811546.

It is an arithmetic number, because the mean of its divisors is an integer number (10312453830).

Almost surely, 2^53035476828 is an apocalyptic number.

It is an amenable number.

53035476828 is an abundant number, since it is smaller than the sum of its proper divisors (70713969132).

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

53035476828 is a wasteful number, since it uses less digits than its factorization.

53035476828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419623076 (or 4419623074 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 53035476828 in words is "fifty-three billion, thirty-five million, four hundred seventy-six thousand, eight hundred twenty-eight".