6716138 has 32 divisors (see below), whose sum is σ = 12362112. Its totient is φ = 2692800.

The previous prime is 6716137. The next prime is 6716153. The reversal of 6716138 is 8316176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6716137) 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, 6068 + ... + 7088.

It is an arithmetic number, because the mean of its divisors is an integer number (386316).

Almost surely, 2^6716138 is an apocalyptic number.

6716138 is a deficient number, since it is larger than the sum of its proper divisors (5645974).

6716138 is a wasteful number, since it uses less digits than its factorization.

6716138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070.

The product of its digits is 6048, while the sum is 32.

The square root of 6716138 is about 2591.5512728866. The cubic root of 6716138 is about 188.6716020191.

The spelling of 6716138 in words is "six million, seven hundred sixteen thousand, one hundred thirty-eight".