3403434 has 32 divisors (see below), whose sum is σ = 7338816. Its totient is φ = 1048320.

The previous prime is 3403427. The next prime is 3403441. The reversal of 3403434 is 4343043.

It is an interprime number because it is at equal distance from previous prime (3403427) and next prime (3403441).

3403434 is a modest number, since divided by 3434 gives 340 as remainder.

It is a zygodrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3403434.

It is a congruent number.

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, 5949 + ... + 6495.

It is an arithmetic number, because the mean of its divisors is an integer number (229338).

Almost surely, 2^3403434 is an apocalyptic number.

3403434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3403434 is an abundant number, since it is smaller than the sum of its proper divisors (3935382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3403434 is a wasteful number, since it uses less digits than its factorization.

3403434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3403434 is about 1844.8398304460. The cubic root of 3403434 is about 150.4200669713.

Adding to 3403434 its reverse (4343043), we get a palindrome (7746477).

The spelling of 3403434 in words is "three million, four hundred three thousand, four hundred thirty-four".