3449964 has 48 divisors (see below), whose sum is σ = 9352448. Its totient is φ = 969408.

The previous prime is 3449951. The next prime is 3449969. The reversal of 3449964 is 4699443.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3449969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5322 + ... + 5934.

Almost surely, 2^3449964 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 3449964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4676224).

3449964 is an abundant number, since it is smaller than the sum of its proper divisors (5902484).

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

3449964 is a wasteful number, since it uses less digits than its factorization.

3449964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 692 counting only the distinct ones).

The product of its digits is 93312, while the sum is 39.

The square root of 3449964 is about 1857.4078712012. The cubic root of 3449964 is about 151.1024552103.

The spelling of 3449964 in words is "three million, four hundred forty-nine thousand, nine hundred sixty-four".