52306046 has 16 divisors (see below), whose sum is σ = 84782544. Its totient is φ = 24058944.

The previous prime is 52306043. The next prime is 52306063. The reversal of 52306046 is 64060325.

52306046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52306043) 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, 4706 + ... + 11258.

It is an arithmetic number, because the mean of its divisors is an integer number (5298909).

Almost surely, 2^52306046 is an apocalyptic number.

52306046 is a deficient number, since it is larger than the sum of its proper divisors (32476498).

52306046 is a wasteful number, since it uses less digits than its factorization.

52306046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6875.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 52306046 is about 7232.2918912334. The cubic root of 52306046 is about 373.9819402758.

The spelling of 52306046 in words is "fifty-two million, three hundred six thousand, forty-six".