52049212 has 6 divisors (see below), whose sum is σ = 91086128. Its totient is φ = 26024604.

The previous prime is 52049203. The next prime is 52049237. The reversal of 52049212 is 21294025.

52049212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 6506148 + ... + 6506155.

Almost surely, 2^52049212 is an apocalyptic number.

It is an amenable number.

52049212 is a deficient number, since it is larger than the sum of its proper divisors (39036916).

52049212 is a wasteful number, since it uses less digits than its factorization.

52049212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13012307 (or 13012305 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 52049212 is about 7214.5139822444. The cubic root of 52049212 is about 373.3688249280.

The spelling of 52049212 in words is "fifty-two million, forty-nine thousand, two hundred twelve".