53346623 has 8 divisors (see below), whose sum is σ = 61259520. Its totient is φ = 45944280.

The previous prime is 53346613. The next prime is 53346653. The reversal of 53346623 is 32664335.

53346623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 53346623 - 2⁸ = 53346367 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 53346623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53346613) 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, 127415 + ... + 127832.

It is an arithmetic number, because the mean of its divisors is an integer number (7657440).

Almost surely, 2^53346623 is an apocalyptic number.

53346623 is a deficient number, since it is larger than the sum of its proper divisors (7912897).

53346623 is a wasteful number, since it uses less digits than its factorization.

53346623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255277.

The product of its digits is 38880, while the sum is 32.

The square root of 53346623 is about 7303.8772580048. The cubic root of 53346623 is about 376.4456740937.

The spelling of 53346623 in words is "fifty-three million, three hundred forty-six thousand, six hundred twenty-three".