340000204 has 48 divisors (see below), whose sum is σ = 644692608. Its totient is φ = 156316928.

The previous prime is 340000189. The next prime is 340000211. The reversal of 340000204 is 402000043.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 603627 + ... + 604189.

It is an arithmetic number, because the mean of its divisors is an integer number (13431096).

Almost surely, 2^340000204 is an apocalyptic number.

340000204 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

340000204 is a deficient number, since it is larger than the sum of its proper divisors (304692404).

340000204 is a wasteful number, since it uses less digits than its factorization.

340000204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774 (or 772 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 340000204 is about 18439.0944463116. The cubic root of 340000204 is about 697.9533442815.

Adding to 340000204 its reverse (402000043), we get a palindrome (742000247).

The spelling of 340000204 in words is "three hundred forty million, two hundred four", and thus it is an aban number.