52476747 has 16 divisors (see below), whose sum is σ = 72571680. Its totient is φ = 33689600.

The previous prime is 52476703. The next prime is 52476763. The reversal of 52476747 is 74767425.

52476747 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52476747 - 2¹⁶ = 52411211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52476699 and 52476708.

It is not an unprimeable number, because it can be changed into a prime (52476847) 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, 55297 + ... + 56237.

It is an arithmetic number, because the mean of its divisors is an integer number (4535730).

Almost surely, 2^52476747 is an apocalyptic number.

52476747 is a deficient number, since it is larger than the sum of its proper divisors (20094933).

52476747 is a wasteful number, since it uses less digits than its factorization.

52476747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614.

The product of its digits is 329280, while the sum is 42.

The square root of 52476747 is about 7244.0835859341. The cubic root of 52476747 is about 374.3883290544.

The spelling of 52476747 in words is "fifty-two million, four hundred seventy-six thousand, seven hundred forty-seven".