714138 has 16 divisors (see below), whose sum is σ = 1463616. Its totient is φ = 232160.

The previous prime is 714113. The next prime is 714139. The reversal of 714138 is 831417.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714138.

It is not an unprimeable number, because it can be changed into a prime (714139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206 + ... + 1697.

It is an arithmetic number, because the mean of its divisors is an integer number (91476).

2⁷¹⁴¹³⁸ is an apocalyptic number.

714138 is an abundant number, since it is smaller than the sum of its proper divisors (749478).

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

714138 is a wasteful number, since it uses less digits than its factorization.

714138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949.

The product of its digits is 672, while the sum is 24.

The square root of 714138 is about 845.0668612601. The cubic root of 714138 is about 89.3841911098.

The spelling of 714138 in words is "seven hundred fourteen thousand, one hundred thirty-eight".