51483194 has 16 divisors (see below), whose sum is σ = 89376000. Its totient is φ = 21784464.

The previous prime is 51483181. The next prime is 51483203. The reversal of 51483194 is 49138415.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 22169 + ... + 24380.

It is an arithmetic number, because the mean of its divisors is an integer number (5586000).

Almost surely, 2^51483194 is an apocalyptic number.

51483194 is a deficient number, since it is larger than the sum of its proper divisors (37892806).

51483194 is a wasteful number, since it uses less digits than its factorization.

51483194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46637.

The product of its digits is 17280, while the sum is 35.

The square root of 51483194 is about 7175.1790221569. The cubic root of 51483194 is about 372.0104681603.

The spelling of 51483194 in words is "fifty-one million, four hundred eighty-three thousand, one hundred ninety-four".