53765734 has 16 divisors (see below), whose sum is σ = 88855056. Its totient is φ = 24196000.

The previous prime is 53765717. The next prime is 53765759. The reversal of 53765734 is 43756735.

53765734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

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 in 7 ways as a sum of consecutive naturals, for example, 9877 + ... + 14320.

It is an arithmetic number, because the mean of its divisors is an integer number (5553441).

Almost surely, 2^53765734 is an apocalyptic number.

53765734 is a deficient number, since it is larger than the sum of its proper divisors (35089322).

53765734 is a wasteful number, since it uses less digits than its factorization.

53765734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24311.

The product of its digits is 264600, while the sum is 40.

The square root of 53765734 is about 7332.5121206855. The cubic root of 53765734 is about 377.4289362307.

The spelling of 53765734 in words is "fifty-three million, seven hundred sixty-five thousand, seven hundred thirty-four".