13084138 has 8 divisors (see below), whose sum is σ = 19874880. Its totient is φ = 6459180.

The previous prime is 13084129. The next prime is 13084147. The reversal of 13084138 is 83148031.

It is an interprime number because it is at equal distance from previous prime (13084129) and next prime (13084147).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41248 + ... + 41563.

It is an arithmetic number, because the mean of its divisors is an integer number (2484360).

Almost surely, 2^13084138 is an apocalyptic number.

13084138 is a deficient number, since it is larger than the sum of its proper divisors (6790742).

13084138 is an equidigital number, since it uses as much as digits as its factorization.

13084138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82892.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 13084138 is about 3617.2002985735. The cubic root of 13084138 is about 235.6396516346.

The spelling of 13084138 in words is "thirteen million, eighty-four thousand, one hundred thirty-eight".