340356848 has 20 divisors (see below), whose sum is σ = 710168088. Its totient is φ = 157087680.

The previous prime is 340356827. The next prime is 340356859. The reversal of 340356848 is 848653043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817958 + ... + 818373.

Almost surely, 2^340356848 is an apocalyptic number.

It is an amenable number.

340356848 is an abundant number, since it is smaller than the sum of its proper divisors (369811240).

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

340356848 is a wasteful number, since it uses less digits than its factorization.

340356848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636352 (or 1636346 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 340356848 is about 18448.7627769452. The cubic root of 340356848 is about 698.1972989271.

The spelling of 340356848 in words is "three hundred forty million, three hundred fifty-six thousand, eight hundred forty-eight".