52745046 has 8 divisors (see below), whose sum is σ = 105490104. Its totient is φ = 17581680.

The previous prime is 52744973. The next prime is 52745107. The reversal of 52745046 is 64054725.

52745046 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.

52745046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 52744998 and 52745016.

It is a congruent number.

It is an unprimeable number.

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, 4395415 + ... + 4395426.

It is an arithmetic number, because the mean of its divisors is an integer number (13186263).

Almost surely, 2^52745046 is an apocalyptic number.

52745046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52745046 is a wasteful number, since it uses less digits than its factorization.

52745046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8790846.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 52745046 is about 7262.5784677344. The cubic root of 52745046 is about 375.0252925163.

The spelling of 52745046 in words is "fifty-two million, seven hundred forty-five thousand, forty-six".