3463434 has 72 divisors (see below), whose sum is σ = 8737092. Its totient is φ = 984960.

The previous prime is 3463433. The next prime is 3463489. The reversal of 3463434 is 4343643.

It can be written as a sum of positive squares in 2 ways, for example, as 2732409 + 731025 = 1653^2 + 855^2 .

3463434 is a Rhonda number in base 8.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3463398 and 3463407.

It is not an unprimeable number, because it can be changed into a prime (3463433) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 84454 + ... + 84494.

Almost surely, 2^3463434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3463434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4368546).

3463434 is an abundant number, since it is smaller than the sum of its proper divisors (5273658).

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

3463434 is a wasteful number, since it uses less digits than its factorization.

3463434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100 (or 78 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 3463434 is about 1861.0303597739. The cubic root of 3463434 is about 151.2988540587.

The spelling of 3463434 in words is "three million, four hundred sixty-three thousand, four hundred thirty-four".