53923367 has 8 divisors (see below), whose sum is σ = 54627552. Its totient is φ = 53222400.

The previous prime is 53923361. The next prime is 53923417. The reversal of 53923367 is 76332935.

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

It is a cyclic number.

It is not a de Polignac number, because 53923367 - 2¹⁰ = 53922343 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 53923367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53923361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60767 + ... + 61647.

It is an arithmetic number, because the mean of its divisors is an integer number (6828444).

Almost surely, 2^53923367 is an apocalyptic number.

53923367 is a deficient number, since it is larger than the sum of its proper divisors (704185).

53923367 is an equidigital number, since it uses as much as digits as its factorization.

53923367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609.

The product of its digits is 102060, while the sum is 38.

The square root of 53923367 is about 7343.2531619167. The cubic root of 53923367 is about 377.7974311927.

The spelling of 53923367 in words is "fifty-three million, nine hundred twenty-three thousand, three hundred sixty-seven".