3473408 has 34 divisors (see below), whose sum is σ = 7077834. Its totient is φ = 1703936.

The previous prime is 3473399. The next prime is 3473419. The reversal of 3473408 is 8043743.

It can be written as a sum of positive squares in only one way, i.e., 3211264 + 262144 = 1792^2 + 512^2 .

It is a nialpdrome in base 4.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65510 + ... + 65562.

Almost surely, 2^3473408 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 3473408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538917).

3473408 is an abundant number, since it is smaller than the sum of its proper divisors (3604426).

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

3473408 is an frugal number, since it uses more digits than its factorization.

3473408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3473408 is about 1863.7081316558. The cubic root of 3473408 is about 151.4439517172.

The spelling of 3473408 in words is "three million, four hundred seventy-three thousand, four hundred eight".