51482085 has 16 divisors (see below), whose sum is σ = 82628160. Its totient is φ = 27371520.

The previous prime is 51482021. The next prime is 51482107. The reversal of 51482085 is 58028415.

51482085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51482085 - 2⁶ = 51482021 is a prime.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 220 + ... + 10149.

It is an arithmetic number, because the mean of its divisors is an integer number (5164260).

Almost surely, 2^51482085 is an apocalyptic number.

It is an amenable number.

51482085 is a deficient number, since it is larger than the sum of its proper divisors (31146075).

51482085 is a wasteful number, since it uses less digits than its factorization.

51482085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10708.

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 51482085 is about 7175.1017414389. The cubic root of 51482085 is about 372.0077969808.

The spelling of 51482085 in words is "fifty-one million, four hundred eighty-two thousand, eighty-five".