51010532 has 12 divisors (see below), whose sum is σ = 89663280. Its totient is φ = 25392456.

The previous prime is 51010511. The next prime is 51010541. The reversal of 51010532 is 23501015.

51010532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 51010532.

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 in 3 ways as a sum of consecutive naturals, for example, 27182 + ... + 28997.

It is an arithmetic number, because the mean of its divisors is an integer number (7471940).

Almost surely, 2^51010532 is an apocalyptic number.

It is an amenable number.

51010532 is a deficient number, since it is larger than the sum of its proper divisors (38652748).

51010532 is a wasteful number, since it uses less digits than its factorization.

51010532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56410 (or 56408 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 51010532 is about 7142.1657779696. The cubic root of 51010532 is about 370.8685027397.

Adding to 51010532 its reverse (23501015), we get a palindrome (74511547).

The spelling of 51010532 in words is "fifty-one million, ten thousand, five hundred thirty-two".