3430260 has 144 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 801792.

The previous prime is 3430253. The next prime is 3430261. The reversal of 3430260 is 620343.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430261) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58111 + ... + 58169.

It is an arithmetic number, because the mean of its divisors is an integer number (81900).

Almost surely, 2^3430260 is an apocalyptic number.

3430260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3430260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5896800).

3430260 is an abundant number, since it is smaller than the sum of its proper divisors (8363340).

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

3430260 is a wasteful number, since it uses less digits than its factorization.

3430260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3430260 is about 1852.0961098172. The cubic root of 3430260 is about 150.8142387707.

The spelling of 3430260 in words is "three million, four hundred thirty thousand, two hundred sixty".