340685088 has 24 divisors (see below), whose sum is σ = 894298608. Its totient is φ = 113561664.

The previous prime is 340685053. The next prime is 340685099. The reversal of 340685088 is 880586043.

It is a tau number, because it is divible by the number of its divisors (24).

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, 1774306 + ... + 1774497.

It is an arithmetic number, because the mean of its divisors is an integer number (37262442).

Almost surely, 2^340685088 is an apocalyptic number.

It is an amenable number.

340685088 is an abundant number, since it is smaller than the sum of its proper divisors (553613520).

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

340685088 is a wasteful number, since it uses less digits than its factorization.

340685088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548816 (or 3548808 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 340685088 is about 18457.6566226593. The cubic root of 340685088 is about 698.4216738733.

The spelling of 340685088 in words is "three hundred forty million, six hundred eighty-five thousand, eighty-eight".