53234507 has 4 divisors (see below), whose sum is σ = 53322816. Its totient is φ = 53146200.

The previous prime is 53234491. The next prime is 53234509. The reversal of 53234507 is 70543235.

53234507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53234507 - 2⁴ = 53234491 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53234507.

It is not an unprimeable number, because it can be changed into a prime (53234509) 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, 43244 + ... + 44457.

It is an arithmetic number, because the mean of its divisors is an integer number (13330704).

Almost surely, 2^53234507 is an apocalyptic number.

53234507 is a deficient number, since it is larger than the sum of its proper divisors (88309).

53234507 is an equidigital number, since it uses as much as digits as its factorization.

53234507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88308.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 53234507 is about 7296.1981195688. The cubic root of 53234507 is about 376.1817699480.

The spelling of 53234507 in words is "fifty-three million, two hundred thirty-four thousand, five hundred seven".