3549050 has 12 divisors (see below), whose sum is σ = 6601326. Its totient is φ = 1419600.

The previous prime is 3549047. The next prime is 3549059. The reversal of 3549050 is 509453.

It can be written as a sum of positive squares in 3 ways, for example, as 3411409 + 137641 = 1847^2 + 371^2 .

It is not an unprimeable number, because it can be changed into a prime (3549059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35441 + ... + 35540.

Almost surely, 2^3549050 is an apocalyptic number.

3549050 is a deficient number, since it is larger than the sum of its proper divisors (3052276).

3549050 is a wasteful number, since it uses less digits than its factorization.

3549050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70993 (or 70988 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 3549050 is about 1883.8922474494. The cubic root of 3549050 is about 152.5354213161.

The spelling of 3549050 in words is "three million, five hundred forty-nine thousand, fifty".