47652825 has 72 divisors (see below), whose sum is σ = 89056800. Its totient is φ = 22457600.

The previous prime is 47652799. The next prime is 47652827. The reversal of 47652825 is 52825674.

47652825 = T₉₉₀ + T₉₉₁ + ... + T₁₀₇₈.

It is not a de Polignac number, because 47652825 - 2⁷ = 47652697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47652827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 535381 + ... + 535469.

It is an arithmetic number, because the mean of its divisors is an integer number (1236900).

Almost surely, 2^47652825 is an apocalyptic number.

It is an amenable number.

47652825 is a deficient number, since it is larger than the sum of its proper divisors (41403975).

47652825 is a wasteful number, since it uses less digits than its factorization.

47652825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 167 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 47652825 is about 6903.1025633406. The cubic root of 47652825 is about 362.5458047550.

It can be divided in two parts, 47652 and 825, that multiplied together give a square (39312900 = 6270²).

The spelling of 47652825 in words is "forty-seven million, six hundred fifty-two thousand, eight hundred twenty-five".