53282486 has 4 divisors (see below), whose sum is σ = 79923732. Its totient is φ = 26641242.

The previous prime is 53282477. The next prime is 53282501. The reversal of 53282486 is 68428235.

53282486 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 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 as a sum of consecutive naturals, namely, 13320620 + ... + 13320623.

It is an arithmetic number, because the mean of its divisors is an integer number (19980933).

Almost surely, 2^53282486 is an apocalyptic number.

53282486 is a deficient number, since it is larger than the sum of its proper divisors (26641246).

53282486 is a wasteful number, since it uses less digits than its factorization.

53282486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26641245.

The product of its digits is 92160, while the sum is 38.

The square root of 53282486 is about 7299.4853243225. The cubic root of 53282486 is about 376.2947505850.

The spelling of 53282486 in words is "fifty-three million, two hundred eighty-two thousand, four hundred eighty-six".