53486682 has 32 divisors (see below), whose sum is σ = 110512512. Its totient is φ = 17244864.

The previous prime is 53486677. The next prime is 53486683. The reversal of 53486682 is 28668435.

It is not an unprimeable number, because it can be changed into a prime (53486683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43123 + ... + 44345.

It is an arithmetic number, because the mean of its divisors is an integer number (3453516).

Almost surely, 2^53486682 is an apocalyptic number.

53486682 is an abundant number, since it is smaller than the sum of its proper divisors (57025830).

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

53486682 is a wasteful number, since it uses less digits than its factorization.

53486682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462.

The product of its digits is 276480, while the sum is 42.

The square root of 53486682 is about 7313.4589627617. The cubic root of 53486682 is about 376.7748328853.

The spelling of 53486682 in words is "fifty-three million, four hundred eighty-six thousand, six hundred eighty-two".