51046834 has 8 divisors (see below), whose sum is σ = 76790700. Its totient is φ = 25449936.

The previous prime is 51046819. The next prime is 51046847. The reversal of 51046834 is 43864015.

It is a happy number.

51046834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47568609 + 3478225 = 6897^2 + 1865^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×51046834² = 5211558522847112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51046796 and 51046805.

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, 35869 + ... + 37264.

Almost surely, 2^51046834 is an apocalyptic number.

51046834 is a deficient number, since it is larger than the sum of its proper divisors (25743866).

51046834 is a wasteful number, since it uses less digits than its factorization.

51046834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73484.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 51046834 is about 7144.7067119652. The cubic root of 51046834 is about 370.9564589282.

The spelling of 51046834 in words is "fifty-one million, forty-six thousand, eight hundred thirty-four".