53243006 has 8 divisors (see below), whose sum is σ = 80826984. Its totient is φ = 26300680.

The previous prime is 53242991. The next prime is 53243011. The reversal of 53243006 is 60034235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160205 + ... + 160536.

It is an arithmetic number, because the mean of its divisors is an integer number (10103373).

Almost surely, 2^53243006 is an apocalyptic number.

53243006 is a deficient number, since it is larger than the sum of its proper divisors (27583978).

53243006 is a wasteful number, since it uses less digits than its factorization.

53243006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320826.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 53243006 is about 7296.7805229430. The cubic root of 53243006 is about 376.2017882840.

The spelling of 53243006 in words is "fifty-three million, two hundred forty-three thousand, six".