53819266 has 8 divisors (see below), whose sum is σ = 81091584. Its totient is φ = 26788740.

The previous prime is 53819261. The next prime is 53819299. The reversal of 53819266 is 66291835.

53819266 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 an unprimeable number, because it can be changed into a prime (53819261) 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 3 ways as a sum of consecutive naturals, for example, 59890 + ... + 60781.

It is an arithmetic number, because the mean of its divisors is an integer number (10136448).

Almost surely, 2^53819266 is an apocalyptic number.

53819266 is a deficient number, since it is larger than the sum of its proper divisors (27272318).

53819266 is a wasteful number, since it uses less digits than its factorization.

53819266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120896.

The product of its digits is 77760, while the sum is 40.

The square root of 53819266 is about 7336.1615303918. The cubic root of 53819266 is about 377.5541573982.

The spelling of 53819266 in words is "fifty-three million, eight hundred nineteen thousand, two hundred sixty-six".