51034300 has 36 divisors (see below), whose sum is σ = 112277536. Its totient is φ = 20131200.

The previous prime is 51034297. The next prime is 51034343. The reversal of 51034300 is 343015.

51034300 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 11 ways as a sum of consecutive naturals, for example, 3805 + ... + 10795.

Almost surely, 2^51034300 is an apocalyptic number.

51034300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51034300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56138768).

51034300 is an abundant number, since it is smaller than the sum of its proper divisors (61243236).

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

51034300 is a wasteful number, since it uses less digits than its factorization.

51034300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078 (or 7071 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 51034300 is about 7143.8295052444. The cubic root of 51034300 is about 370.9260949893.

Adding to 51034300 its reverse (343015), we get a palindrome (51377315).

The spelling of 51034300 in words is "fifty-one million, thirty-four thousand, three hundred".