53077448 has 16 divisors (see below), whose sum is σ = 99600000. Its totient is φ = 26517456.

The previous prime is 53077447. The next prime is 53077471. The reversal of 53077448 is 84477035.

53077448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (53077447) 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, 14333 + ... + 17651.

It is an arithmetic number, because the mean of its divisors is an integer number (6225000).

Almost surely, 2^53077448 is an apocalyptic number.

It is an amenable number.

53077448 is a deficient number, since it is larger than the sum of its proper divisors (46522552).

53077448 is a wasteful number, since it uses less digits than its factorization.

53077448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5324 (or 5320 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 53077448 is about 7285.4270979813. The cubic root of 53077448 is about 375.8114529253.

The spelling of 53077448 in words is "fifty-three million, seventy-seven thousand, four hundred forty-eight".