3616449 has 8 divisors (see below), whose sum is σ = 4830720. Its totient is φ = 2406576.

The previous prime is 3616447. The next prime is 3616453. The reversal of 3616449 is 9446163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3616449 - 2¹ = 3616447 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3616447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2707 + ... + 3815.

It is an arithmetic number, because the mean of its divisors is an integer number (603840).

Almost surely, 2^3616449 is an apocalyptic number.

It is an amenable number.

3616449 is a deficient number, since it is larger than the sum of its proper divisors (1214271).

3616449 is a wasteful number, since it uses less digits than its factorization.

3616449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199.

The product of its digits is 15552, while the sum is 33.

The square root of 3616449 is about 1901.6963480009. The cubic root of 3616449 is about 153.4949582248.

The spelling of 3616449 in words is "three million, six hundred sixteen thousand, four hundred forty-nine".