3466404 has 18 divisors (see below), whose sum is σ = 8762390. Its totient is φ = 1155456.

The previous prime is 3466369. The next prime is 3466409. The reversal of 3466404 is 4046643.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3069504 + 396900 = 1752^2 + 630^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (3466409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48109 + ... + 48180.

Almost surely, 2^3466404 is an apocalyptic number.

It is an amenable number.

3466404 is an abundant number, since it is smaller than the sum of its proper divisors (5295986).

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

3466404 is a wasteful number, since it uses less digits than its factorization.

3466404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96299 (or 96294 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 3466404 is about 1861.8281338512. The cubic root of 3466404 is about 151.3420894923.

The spelling of 3466404 in words is "three million, four hundred sixty-six thousand, four hundred four".