3485616 has 20 divisors (see below), whose sum is σ = 9004632. Its totient is φ = 1161856.

The previous prime is 3485593. The next prime is 3485617. The reversal of 3485616 is 6165843.

It is not an unprimeable number, because it can be changed into a prime (3485617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36261 + ... + 36356.

Almost surely, 2^3485616 is an apocalyptic number.

It is an amenable number.

3485616 is an abundant number, since it is smaller than the sum of its proper divisors (5519016).

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

3485616 is a wasteful number, since it uses less digits than its factorization.

3485616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72628 (or 72622 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 3485616 is about 1866.9804498173. The cubic root of 3485616 is about 151.6211711278.

The spelling of 3485616 in words is "three million, four hundred eighty-five thousand, six hundred sixteen".