3489916 has 6 divisors (see below), whose sum is σ = 6107360. Its totient is φ = 1744956.

The previous prime is 3489907. The next prime is 3489917. The reversal of 3489916 is 6199843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3489917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436236 + ... + 436243.

Almost surely, 2^3489916 is an apocalyptic number.

It is an amenable number.

3489916 is a deficient number, since it is larger than the sum of its proper divisors (2617444).

3489916 is a wasteful number, since it uses less digits than its factorization.

3489916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872483 (or 872481 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 3489916 is about 1868.1316870071. The cubic root of 3489916 is about 151.6834942217.

The spelling of 3489916 in words is "three million, four hundred eighty-nine thousand, nine hundred sixteen".