3549316 has 12 divisors (see below), whose sum is σ = 6228432. Its totient is φ = 1769768.

The previous prime is 3549307. The next prime is 3549317. The reversal of 3549316 is 6139453.

3549316 = 373² + 374² + ... + 396².

3549316 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3549317) 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, 771 + ... + 2773.

It is an arithmetic number, because the mean of its divisors is an integer number (519036).

Almost surely, 2^3549316 is an apocalyptic number.

It is an amenable number.

3549316 is a deficient number, since it is larger than the sum of its proper divisors (2679116).

3549316 is a wasteful number, since it uses less digits than its factorization.

3549316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450 (or 2448 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 3549316 is about 1883.9628446442. The cubic root of 3549316 is about 152.5392320455.

The spelling of 3549316 in words is "three million, five hundred forty-nine thousand, three hundred sixteen".