3400344434 has 8 divisors (see below), whose sum is σ = 5100885468. Its totient is φ = 1700049280.

The previous prime is 3400344421. The next prime is 3400344473. The reversal of 3400344434 is 4344430043.

3400344434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3141938809 + 258405625 = 56053^2 + 16075^2 .

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 = 3400344397 and 3400344406.

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, 21767 + ... + 85290.

Almost surely, 2^3400344434 is an apocalyptic number.

3400344434 is a deficient number, since it is larger than the sum of its proper divisors (1700541034).

3400344434 is a wasteful number, since it uses less digits than its factorization.

3400344434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122940.

The product of its (nonzero) digits is 27648, while the sum is 29.

The square root of 3400344434 is about 58312.4723708402. The cubic root of 3400344434 is about 1503.7453713085.

Adding to 3400344434 its reverse (4344430043), we get a palindrome (7744774477).

The spelling of 3400344434 in words is "three billion, four hundred million, three hundred forty-four thousand, four hundred thirty-four".