340312204 has 12 divisors (see below), whose sum is σ = 597865464. Its totient is φ = 169493504.

The previous prime is 340312153. The next prime is 340312207. The reversal of 340312204 is 402213043.

It is a super-4 number, since 4×340312204⁴ (a number of 35 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (340312207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164494 + ... + 166549.

It is an arithmetic number, because the mean of its divisors is an integer number (49822122).

Almost surely, 2^340312204 is an apocalyptic number.

It is an amenable number.

340312204 is a deficient number, since it is larger than the sum of its proper divisors (257553260).

340312204 is a wasteful number, since it uses less digits than its factorization.

340312204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331304 (or 331302 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 340312204 is about 18447.5527916307. The cubic root of 340312204 is about 698.1667704946.

Adding to 340312204 its reverse (402213043), we get a palindrome (742525247).

The spelling of 340312204 in words is "three hundred forty million, three hundred twelve thousand, two hundred four".