51041752 has 32 divisors (see below), whose sum is σ = 106671600. Its totient is φ = 22754304.

The previous prime is 51041743. The next prime is 51041789. The reversal of 51041752 is 25714015.

51041752 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 in 7 ways as a sum of consecutive naturals, for example, 7293 + ... + 12460.

Almost surely, 2^51041752 is an apocalyptic number.

It is an amenable number.

51041752 is an abundant number, since it is smaller than the sum of its proper divisors (55629848).

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

51041752 is a wasteful number, since it uses less digits than its factorization.

51041752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19795 (or 19791 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 51041752 is about 7144.3510552044. The cubic root of 51041752 is about 370.9441482510.

Adding to 51041752 its reverse (25714015), we get a palindrome (76755767).

The spelling of 51041752 in words is "fifty-one million, forty-one thousand, seven hundred fifty-two".