51062356 has 12 divisors (see below), whose sum is σ = 94615668. Its totient is φ = 24029312.

The previous prime is 51062321. The next prime is 51062383. The reversal of 51062356 is 65326015.

It can be written as a sum of positive squares in 2 ways, for example, as 47141956 + 3920400 = 6866^2 + 1980^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 375391 + ... + 375526.

It is an arithmetic number, because the mean of its divisors is an integer number (7884639).

Almost surely, 2^51062356 is an apocalyptic number.

It is an amenable number.

51062356 is a deficient number, since it is larger than the sum of its proper divisors (43553312).

51062356 is a wasteful number, since it uses less digits than its factorization.

51062356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750938 (or 750936 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 51062356 is about 7145.7928881266. The cubic root of 51062356 is about 370.9940544863.

The spelling of 51062356 in words is "fifty-one million, sixty-two thousand, three hundred fifty-six".