3473340 has 96 divisors (see below), whose sum is σ = 10790976. Its totient is φ = 829440.

The previous prime is 3473329. The next prime is 3473341. The reversal of 3473340 is 433743.

It is a d-powerful number, because it can be written as 3⁴ + 4⁴ + 7⁷ + 3⁸ + 3¹³ + 4¹⁰ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 3473340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473341) 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, 47544 + ... + 47616.

It is an arithmetic number, because the mean of its divisors is an integer number (112406).

Almost surely, 2^3473340 is an apocalyptic number.

3473340 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 3473340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5395488).

3473340 is an abundant number, since it is smaller than the sum of its proper divisors (7317636).

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

3473340 is a wasteful number, since it uses less digits than its factorization.

3473340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 3473340 is about 1863.6898883666. The cubic root of 3473340 is about 151.4429634222.

The spelling of 3473340 in words is "three million, four hundred seventy-three thousand, three hundred forty".