3401434 has 8 divisors (see below), whose sum is σ = 5198580. Its totient is φ = 1668576.

The previous prime is 3401417. The next prime is 3401443. The reversal of 3401434 is 4341043.

It can be written as a sum of positive squares in 2 ways, for example, as 3229209 + 172225 = 1797^2 + 415^2 .

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

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, 15939 + ... + 16150.

Almost surely, 2^3401434 is an apocalyptic number.

3401434 is a deficient number, since it is larger than the sum of its proper divisors (1797146).

3401434 is a wasteful number, since it uses less digits than its factorization.

3401434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32144.

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

The square root of 3401434 is about 1844.2976983123. The cubic root of 3401434 is about 150.3905968261.

Adding to 3401434 its reverse (4341043), we get a palindrome (7742477).

The spelling of 3401434 in words is "three million, four hundred one thousand, four hundred thirty-four".