3287460 has 96 divisors (see below), whose sum is σ = 10668672. Its totient is φ = 747520.

The previous prime is 3287447. The next prime is 3287461. The reversal of 3287460 is 647823.

3287460 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (3287461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11074 + ... + 11366.

It is an arithmetic number, because the mean of its divisors is an integer number (111132).

Almost surely, 2^3287460 is an apocalyptic number.

3287460 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 3287460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5334336).

3287460 is an abundant number, since it is smaller than the sum of its proper divisors (7381212).

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

3287460 is a wasteful number, since it uses less digits than its factorization.

3287460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3287460 is about 1813.1354058647. The cubic root of 3287460 is about 148.6917338825.

The spelling of 3287460 in words is "three million, two hundred eighty-seven thousand, four hundred sixty".