139614 has 8 divisors (see below), whose sum is σ = 279240. Its totient is φ = 46536.

The previous prime is 139609. The next prime is 139619. The reversal of 139614 is 416931.

It is an interprime number because it is at equal distance from previous prime (139609) and next prime (139619).

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

139614 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139619) by changing a digit.

139614 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11629 + ... + 11640.

It is an arithmetic number, because the mean of its divisors is an integer number (34905).

2¹³⁹⁶¹⁴ is an apocalyptic number.

139614 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.

139614 is a wasteful number, since it uses less digits than its factorization.

139614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23274.

The product of its digits is 648, while the sum is 24.

The square root of 139614 is about 373.6495684462. The cubic root of 139614 is about 51.8771755995.

The spelling of 139614 in words is "one hundred thirty-nine thousand, six hundred fourteen".