3400065434 has 8 divisors (see below), whose sum is σ = 5196326580. Its totient is φ = 1667956576.

The previous prime is 3400065421. The next prime is 3400065451. The reversal of 3400065434 is 4345600043.

It can be written as a sum of positive squares in 2 ways, for example, as 3398540209 + 1525225 = 58297^2 + 1235^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3400065397 and 3400065406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16037939 + ... + 16038150.

Almost surely, 2^3400065434 is an apocalyptic number.

3400065434 is a deficient number, since it is larger than the sum of its proper divisors (1796261146).

3400065434 is a wasteful number, since it uses less digits than its factorization.

3400065434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32076144.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 3400065434 is about 58310.0800376744. The cubic root of 3400065434 is about 1503.7042424913.

Adding to 3400065434 its reverse (4345600043), we get a palindrome (7745665477).

The spelling of 3400065434 in words is "three billion, four hundred million, sixty-five thousand, four hundred thirty-four".