52241012 has 12 divisors (see below), whose sum is σ = 91489860. Its totient is φ = 26101056.

The previous prime is 52241009. The next prime is 52241023. The reversal of 52241012 is 21014225.

It can be written as a sum of positive squares in 2 ways, for example, as 49505296 + 2735716 = 7036^2 + 1654^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378 + ... + 10494.

It is an arithmetic number, because the mean of its divisors is an integer number (7624155).

Almost surely, 2^52241012 is an apocalyptic number.

It is an amenable number.

52241012 is a deficient number, since it is larger than the sum of its proper divisors (39248848).

52241012 is a wasteful number, since it uses less digits than its factorization.

52241012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9730 (or 9728 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 52241012 is about 7227.7944077014. The cubic root of 52241012 is about 373.8268809007.

Adding to 52241012 its reverse (21014225), we get a palindrome (73255237).

The spelling of 52241012 in words is "fifty-two million, two hundred forty-one thousand, twelve".