3549364 has 48 divisors (see below), whose sum is σ = 7840000. Its totient is φ = 1397088.

The previous prime is 3549347. The next prime is 3549401. The reversal of 3549364 is 4639453.

It is a happy number.

It is a d-powerful number, because it can be written as 3³ + 5⁹ + 4⁴ + 9² + 3¹³ + 6⁴ + 4⁴ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17737 + ... + 17935.

Almost surely, 2^3549364 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 3549364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3920000).

3549364 is an abundant number, since it is smaller than the sum of its proper divisors (4290636).

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

3549364 is a wasteful number, since it uses less digits than its factorization.

3549364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 221 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 3549364 is about 1883.9755837059. The cubic root of 3549364 is about 152.5399196757.

The spelling of 3549364 in words is "three million, five hundred forty-nine thousand, three hundred sixty-four".