53876980 has 12 divisors (see below), whose sum is σ = 113141700. Its totient is φ = 21550784.

The previous prime is 53876959. The next prime is 53876981. The reversal of 53876980 is 8967835.

53876980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 28111204 + 25765776 = 5302^2 + 5076^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53876980.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53876981) 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, 1346905 + ... + 1346944.

It is an arithmetic number, because the mean of its divisors is an integer number (9428475).

Almost surely, 2^53876980 is an apocalyptic number.

It is an amenable number.

53876980 is an abundant number, since it is smaller than the sum of its proper divisors (59264720).

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

53876980 is a wasteful number, since it uses less digits than its factorization.

53876980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693858 (or 2693856 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 53876980 is about 7340.0940048476. The cubic root of 53876980 is about 377.6890680469.

The spelling of 53876980 in words is "fifty-three million, eight hundred seventy-six thousand, nine hundred eighty".