51334234 has 32 divisors (see below), whose sum is σ = 91601280. Its totient is φ = 21110208.

The previous prime is 51334223. The next prime is 51334249. The reversal of 51334234 is 43243315.

51334234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 51334199 and 51334208.

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 15 ways as a sum of consecutive naturals, for example, 91884 + ... + 92440.

It is an arithmetic number, because the mean of its divisors is an integer number (2862540).

Almost surely, 2^51334234 is an apocalyptic number.

51334234 is a deficient number, since it is larger than the sum of its proper divisors (40267046).

51334234 is a wasteful number, since it uses less digits than its factorization.

51334234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822.

The product of its digits is 4320, while the sum is 25.

The square root of 51334234 is about 7164.7912740009. The cubic root of 51334234 is about 371.6513334202.

Adding to 51334234 its reverse (43243315), we get a palindrome (94577549).

The spelling of 51334234 in words is "fifty-one million, three hundred thirty-four thousand, two hundred thirty-four".