53171734 has 16 divisors (see below), whose sum is σ = 99438336. Its totient is φ = 20716200.

The previous prime is 53171731. The next prime is 53171737. The reversal of 53171734 is 43717135.

53171734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53171731) and next prime (53171737).

It is a junction number, because it is equal to n+sod(n) for n = 53171696 and 53171705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53171731) 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 7 ways as a sum of consecutive naturals, for example, 172482 + ... + 172789.

It is an arithmetic number, because the mean of its divisors is an integer number (6214896).

Almost surely, 2^53171734 is an apocalyptic number.

53171734 is a deficient number, since it is larger than the sum of its proper divisors (46266602).

53171734 is a wasteful number, since it uses less digits than its factorization.

53171734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345291.

The product of its digits is 8820, while the sum is 31.

The square root of 53171734 is about 7291.8950897555. The cubic root of 53171734 is about 376.0338499403.

Adding to 53171734 its reverse (43717135), we get a palindrome (96888869).

The spelling of 53171734 in words is "fifty-three million, one hundred seventy-one thousand, seven hundred thirty-four".