340000034 has 16 divisors (see below), whose sum is σ = 589091616. Its totient is φ = 145454400.

The previous prime is 340000027. The next prime is 340000039. The reversal of 340000034 is 430000043.

It is a junction number, because it is equal to n+sod(n) for n = 339999973 and 340000018.

It is not an unprimeable number, because it can be changed into a prime (340000039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454172 + ... + 454919.

It is an arithmetic number, because the mean of its divisors is an integer number (36818226).

Almost surely, 2^340000034 is an apocalyptic number.

340000034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

340000034 is a deficient number, since it is larger than the sum of its proper divisors (249091582).

340000034 is a wasteful number, since it uses less digits than its factorization.

340000034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909121.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 340000034 is about 18439.0898365402. The cubic root of 340000034 is about 697.9532279560.

Adding to 340000034 its reverse (430000043), we get a palindrome (770000077).

Subtracting 340000034 from its reverse (430000043), we obtain a palindrome (90000009).

The spelling of 340000034 in words is "three hundred forty million, thirty-four", and thus it is an aban number.