182884013 has 8 divisors (see below), whose sum is σ = 197093400. Its totient is φ = 168694848.

The previous prime is 182883983. The next prime is 182884021. The reversal of 182884013 is 310488281.

It can be written as a sum of positive squares in 4 ways, for example, as 174724 + 182709289 = 418^2 + 13517^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-182884013 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 (182884043) 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, 17483 + ... + 25911.

It is an arithmetic number, because the mean of its divisors is an integer number (24636675).

Almost surely, 2^182884013 is an apocalyptic number.

182884013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

182884013 is a deficient number, since it is larger than the sum of its proper divisors (14209387).

182884013 is a wasteful number, since it uses less digits than its factorization.

182884013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10111.

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 182884013 is about 13523.4615760906. The cubic root of 182884013 is about 567.6211653024.

The spelling of 182884013 in words is "one hundred eighty-two million, eight hundred eighty-four thousand, thirteen".