53261682 has 16 divisors (see below), whose sum is σ = 106629600. Its totient is φ = 17736192.

The previous prime is 53261647. The next prime is 53261701. The reversal of 53261682 is 28616235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3069 + ... + 10767.

It is an arithmetic number, because the mean of its divisors is an integer number (6664350).

Almost surely, 2^53261682 is an apocalyptic number.

53261682 is an abundant number, since it is smaller than the sum of its proper divisors (53367918).

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

53261682 is a wasteful number, since it uses less digits than its factorization.

53261682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8857.

The product of its digits is 17280, while the sum is 33.

The square root of 53261682 is about 7298.0601532188. The cubic root of 53261682 is about 376.2457697931.

The spelling of 53261682 in words is "fifty-three million, two hundred sixty-one thousand, six hundred eighty-two".