714642 has 8 divisors (see below), whose sum is σ = 1429296. Its totient is φ = 238212.

The previous prime is 714619. The next prime is 714673. The reversal of 714642 is 246417.

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

714642 is an admirable number.

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 714642.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 59548 + ... + 59559.

It is an arithmetic number, because the mean of its divisors is an integer number (178662).

2⁷¹⁴⁶⁴² is an apocalyptic number.

714642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

714642 is a wasteful number, since it uses less digits than its factorization.

714642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119112.

The product of its digits is 1344, while the sum is 24.

The square root of 714642 is about 845.3650099217. The cubic root of 714642 is about 89.4052136753.

The spelling of 714642 in words is "seven hundred fourteen thousand, six hundred forty-two".