3409476 has 48 divisors (see below), whose sum is σ = 9346176. Its totient is φ = 946944.

The previous prime is 3409463. The next prime is 3409477. The reversal of 3409476 is 6749043.

It is a super-3 number, since 3×3409476³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3409477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2560 + ... + 3656.

It is an arithmetic number, because the mean of its divisors is an integer number (194712).

Almost surely, 2^3409476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3409476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4673088).

3409476 is an abundant number, since it is smaller than the sum of its proper divisors (5936700).

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

3409476 is a wasteful number, since it uses less digits than its factorization.

3409476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148 (or 1146 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3409476 is about 1846.4766448564. The cubic root of 3409476 is about 150.5090262170.

The spelling of 3409476 in words is "three million, four hundred nine thousand, four hundred seventy-six".