52707246 has 16 divisors (see below), whose sum is σ = 105507408. Its totient is φ = 17553600.

The previous prime is 52707227. The next prime is 52707247. The reversal of 52707246 is 64270725.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52707247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5106 + ... + 11466.

It is an arithmetic number, because the mean of its divisors is an integer number (6594213).

Almost surely, 2^52707246 is an apocalyptic number.

52707246 is an abundant number, since it is smaller than the sum of its proper divisors (52800162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52707246 is a wasteful number, since it uses less digits than its factorization.

52707246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7747.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 52707246 is about 7259.9756197938. The cubic root of 52707246 is about 374.9356831918.

The spelling of 52707246 in words is "fifty-two million, seven hundred seven thousand, two hundred forty-six".