3398604 has 24 divisors (see below), whose sum is σ = 8651328. Its totient is φ = 1029840.

The previous prime is 3398599. The next prime is 3398621. The reversal of 3398604 is 4068933.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12742 + ... + 13005.

It is an arithmetic number, because the mean of its divisors is an integer number (360472).

Almost surely, 2^3398604 is an apocalyptic number.

It is an amenable number.

3398604 is an abundant number, since it is smaller than the sum of its proper divisors (5252724).

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

3398604 is a wasteful number, since it uses less digits than its factorization.

3398604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25765 (or 25763 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3398604 is about 1843.5303089453. The cubic root of 3398604 is about 150.3488768262.

The spelling of 3398604 in words is "three million, three hundred ninety-eight thousand, six hundred four".