340088 has 16 divisors (see below), whose sum is σ = 728880. Its totient is φ = 145728.

The previous prime is 340079. The next prime is 340103. The reversal of 340088 is 880043.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 340088.

It is an unprimeable number.

340088 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, 2981 + ... + 3092.

It is an arithmetic number, because the mean of its divisors is an integer number (45555).

2³⁴⁰⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

340088 is an abundant number, since it is smaller than the sum of its proper divisors (388792).

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

340088 is a wasteful number, since it uses less digits than its factorization.

340088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6086 (or 6082 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 340088 is about 583.1706439800. The cubic root of 340088 is about 69.8013415067.

The spelling of 340088 in words is "three hundred forty thousand, eighty-eight".