340854248 has 32 divisors (see below), whose sum is σ = 732326400. Its totient is φ = 145695552.

The previous prime is 340854229. The next prime is 340854251. The reversal of 340854248 is 842458043.

340854248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 13961 + ... + 29607.

It is an arithmetic number, because the mean of its divisors is an integer number (22885200).

Almost surely, 2^340854248 is an apocalyptic number.

It is an amenable number.

340854248 is an abundant number, since it is smaller than the sum of its proper divisors (391472152).

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

340854248 is a wasteful number, since it uses less digits than its factorization.

340854248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16049 (or 16045 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 340854248 is about 18462.2384341661. The cubic root of 340854248 is about 698.5372502670.

The spelling of 340854248 in words is "three hundred forty million, eight hundred fifty-four thousand, two hundred forty-eight".