52105699 has 8 divisors (see below), whose sum is σ = 54591488. Its totient is φ = 49670280.

The previous prime is 52105661. The next prime is 52105727. The reversal of 52105699 is 99650125.

52105699 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 a cyclic number.

It is not a de Polignac number, because 52105699 - 2¹¹ = 52103651 is a prime.

It is a Duffinian number.

It is a zygodrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (52105609) 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, 10467 + ... + 14620.

It is an arithmetic number, because the mean of its divisors is an integer number (6823936).

Almost surely, 2^52105699 is an apocalyptic number.

52105699 is a deficient number, since it is larger than the sum of its proper divisors (2485789).

52105699 is a wasteful number, since it uses less digits than its factorization.

52105699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25185.

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 52105699 is about 7218.4277373955. The cubic root of 52105699 is about 373.5038436858.

The spelling of 52105699 in words is "fifty-two million, one hundred five thousand, six hundred ninety-nine".