340053234 has 16 divisors (see below), whose sum is σ = 681774240. Its totient is φ = 113073120.

The previous prime is 340053211. The next prime is 340053251. The reversal of 340053234 is 432350043.

340053234 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66832 + ... + 71739.

It is an arithmetic number, because the mean of its divisors is an integer number (42610890).

Almost surely, 2^340053234 is an apocalyptic number.

340053234 is an abundant number, since it is smaller than the sum of its proper divisors (341721006).

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

340053234 is a wasteful number, since it uses less digits than its factorization.

340053234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138985.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 340053234 is about 18440.5323675864. The cubic root of 340053234 is about 697.9896291046.

The spelling of 340053234 in words is "three hundred forty million, fifty-three thousand, two hundred thirty-four".