53682983 has 4 divisors (see below), whose sum is σ = 53725920. Its totient is φ = 53640048.

The previous prime is 53682913. The next prime is 53682997. The reversal of 53682983 is 38928635.

53682983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53682983 - 2¹⁸ = 53420839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53682913) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19535 + ... + 22112.

It is an arithmetic number, because the mean of its divisors is an integer number (13431480).

Almost surely, 2^53682983 is an apocalyptic number.

53682983 is a deficient number, since it is larger than the sum of its proper divisors (42937).

53682983 is a wasteful number, since it uses less digits than its factorization.

53682983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42936.

The product of its digits is 311040, while the sum is 44.

The square root of 53682983 is about 7326.8672022905. The cubic root of 53682983 is about 377.2352028079.

The spelling of 53682983 in words is "fifty-three million, six hundred eighty-two thousand, nine hundred eighty-three".