3064404 has 36 divisors (see below), whose sum is σ = 8214752. Its totient is φ = 870960.

The previous prime is 3064367. The next prime is 3064417. The reversal of 3064404 is 4044603.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15949 + ... + 16139.

Almost surely, 2^3064404 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 3064404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4107376).

3064404 is an abundant number, since it is smaller than the sum of its proper divisors (5150348).

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

3064404 is a wasteful number, since it uses less digits than its factorization.

3064404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3064404 is about 1750.5439154731. The cubic root of 3064404 is about 145.2497321467.

Multiplying 3064404 by its sum of digits (21), we get a square (64352484 = 8022²).

3064404 divided by its sum of digits (21) gives a square (145924 = 382²).

The spelling of 3064404 in words is "three million, sixty-four thousand, four hundred four".