3449976 has 32 divisors (see below), whose sum is σ = 8828160. Its totient is φ = 1122912.

The previous prime is 3449969. The next prime is 3449981. The reversal of 3449976 is 6799443.

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, 640 + ... + 2703.

It is an arithmetic number, because the mean of its divisors is an integer number (275880).

Almost surely, 2^3449976 is an apocalyptic number.

It is an amenable number.

3449976 is an abundant number, since it is smaller than the sum of its proper divisors (5378184).

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

3449976 is a wasteful number, since it uses less digits than its factorization.

3449976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3395 (or 3391 counting only the distinct ones).

The product of its digits is 163296, while the sum is 42.

The square root of 3449976 is about 1857.4111015066. The cubic root of 3449976 is about 151.1026304032.

The spelling of 3449976 in words is "three million, four hundred forty-nine thousand, nine hundred seventy-six".