52683181 has 8 divisors (see below), whose sum is σ = 55637280. Its totient is φ = 49747248.

The previous prime is 52683157. The next prime is 52683203. The reversal of 52683181 is 18138625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52683181 - 2¹¹ = 52681133 is a prime.

It is a super-2 number, since 2×52683181² = 5551035120557522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52683131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1650 + ... + 10396.

It is an arithmetic number, because the mean of its divisors is an integer number (6954660).

Almost surely, 2^52683181 is an apocalyptic number.

It is an amenable number.

52683181 is a deficient number, since it is larger than the sum of its proper divisors (2954099).

52683181 is a wasteful number, since it uses less digits than its factorization.

52683181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9083.

The product of its digits is 11520, while the sum is 34.

The square root of 52683181 is about 7258.3180558584. The cubic root of 52683181 is about 374.8786119700.

The spelling of 52683181 in words is "fifty-two million, six hundred eighty-three thousand, one hundred eighty-one".