53346383 has 4 divisors (see below), whose sum is σ = 53383608. Its totient is φ = 53309160.

The previous prime is 53346373. The next prime is 53346389. The reversal of 53346383 is 38364335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38364335 = 5 ⋅7672867.

It is a cyclic number.

It is not a de Polignac number, because 53346383 - 2⁴ = 53346367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53346389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16373 + ... + 19358.

It is an arithmetic number, because the mean of its divisors is an integer number (13345902).

Almost surely, 2^53346383 is an apocalyptic number.

53346383 is a deficient number, since it is larger than the sum of its proper divisors (37225).

53346383 is a wasteful number, since it uses less digits than its factorization.

53346383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37224.

The product of its digits is 77760, while the sum is 35.

The square root of 53346383 is about 7303.8608283565. The cubic root of 53346383 is about 376.4451095651.

The spelling of 53346383 in words is "fifty-three million, three hundred forty-six thousand, three hundred eighty-three".