53266748 has 6 divisors (see below), whose sum is σ = 93216816. Its totient is φ = 26633372.

The previous prime is 53266727. The next prime is 53266751. The reversal of 53266748 is 84766235.

It is a happy number.

53266748 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 as a sum of consecutive naturals, namely, 6658340 + ... + 6658347.

It is an arithmetic number, because the mean of its divisors is an integer number (15536136).

Almost surely, 2^53266748 is an apocalyptic number.

It is an amenable number.

53266748 is a deficient number, since it is larger than the sum of its proper divisors (39950068).

53266748 is a wasteful number, since it uses less digits than its factorization.

53266748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13316691 (or 13316689 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 53266748 is about 7298.4072234975. The cubic root of 53266748 is about 376.2576983226.

The spelling of 53266748 in words is "fifty-three million, two hundred sixty-six thousand, seven hundred forty-eight".