52919306 has 32 divisors (see below), whose sum is σ = 89062848. Its totient is φ = 23379840.

The previous prime is 52919303. The next prime is 52919323. The reversal of 52919306 is 60391925.

52919306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52919303) 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 15 ways as a sum of consecutive naturals, for example, 133100 + ... + 133496.

It is an arithmetic number, because the mean of its divisors is an integer number (2783214).

Almost surely, 2^52919306 is an apocalyptic number.

52919306 is a deficient number, since it is larger than the sum of its proper divisors (36143542).

52919306 is a wasteful number, since it uses less digits than its factorization.

52919306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 52919306 is about 7274.5656915035. The cubic root of 52919306 is about 375.4378435454.

The spelling of 52919306 in words is "fifty-two million, nine hundred nineteen thousand, three hundred six".