53711306 has 24 divisors (see below), whose sum is σ = 91057824. Its totient is φ = 23564240.

The previous prime is 53711303. The next prime is 53711323. The reversal of 53711306 is 60311735.

It is a happy number.

53711306 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 (53711303) 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 11 ways as a sum of consecutive naturals, for example, 17051 + ... + 19953.

It is an arithmetic number, because the mean of its divisors is an integer number (3794076).

Almost surely, 2^53711306 is an apocalyptic number.

53711306 is a deficient number, since it is larger than the sum of its proper divisors (37346518).

53711306 is a wasteful number, since it uses less digits than its factorization.

53711306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974 (or 2945 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 53711306 is about 7328.7997653095. The cubic root of 53711306 is about 377.3015339094.

The spelling of 53711306 in words is "fifty-three million, seven hundred eleven thousand, three hundred six".