51794232 has 64 divisors (see below), whose sum is σ = 153100800. Its totient is φ = 14286720.

The previous prime is 51794227. The next prime is 51794233. The reversal of 51794232 is 23249715.

It is a junction number, because it is equal to n+sod(n) for n = 51794193 and 51794202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51794233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 444 + ... + 10187.

It is an arithmetic number, because the mean of its divisors is an integer number (2392200).

Almost surely, 2^51794232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51794232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76550400).

51794232 is an abundant number, since it is smaller than the sum of its proper divisors (101306568).

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

51794232 is a wasteful number, since it uses less digits than its factorization.

51794232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10676 (or 10672 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 51794232 is about 7196.8209648427. The cubic root of 51794232 is about 372.7581370652.

It can be divided in two parts, 517 and 94232, that added together give a palindrome (94749).

The spelling of 51794232 in words is "fifty-one million, seven hundred ninety-four thousand, two hundred thirty-two".