52046532 has 36 divisors (see below), whose sum is σ = 136101420. Its totient is φ = 16750272.

The previous prime is 52046521. The next prime is 52046549. The reversal of 52046532 is 23564025.

52046532 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 653 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17189316 + 34857216 = 4146^2 + 5904^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 52046496 and 52046505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23883 + ... + 25970.

It is an arithmetic number, because the mean of its divisors is an integer number (3780595).

Almost surely, 2^52046532 is an apocalyptic number.

It is an amenable number.

52046532 is an abundant number, since it is smaller than the sum of its proper divisors (84054888).

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

52046532 is a wasteful number, since it uses less digits than its factorization.

52046532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49892 (or 49887 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 52046532 is about 7214.3282431561. The cubic root of 52046532 is about 373.3624165977.

The spelling of 52046532 in words is "fifty-two million, forty-six thousand, five hundred thirty-two".