3404998 has 24 divisors (see below), whose sum is σ = 5592312. Its totient is φ = 1553664.

The previous prime is 3404983. The next prime is 3405019. The reversal of 3404998 is 8994043.

It is a super-2 number, since 2×3404998² = 23188022760008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24786 + ... + 24922.

It is an arithmetic number, because the mean of its divisors is an integer number (233013).

Almost surely, 2^3404998 is an apocalyptic number.

3404998 is a deficient number, since it is larger than the sum of its proper divisors (2187314).

3404998 is a wasteful number, since it uses less digits than its factorization.

3404998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3404998 is about 1845.2636667967. The cubic root of 3404998 is about 150.4431045815.

The spelling of 3404998 in words is "three million, four hundred four thousand, nine hundred ninety-eight".