3348549 has 6 divisors (see below), whose sum is σ = 4836806. Its totient is φ = 2232360.

The previous prime is 3348533. The next prime is 3348551. The reversal of 3348549 is 9458433.

It can be written as a sum of positive squares in only one way, i.e., 1979649 + 1368900 = 1407^2 + 1170^2 .

It is not a de Polignac number, because 3348549 - 2⁴ = 3348533 is a prime.

It is a super-2 number, since 2×3348549² = 22425560810802, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a zygodrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3348599) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186022 + ... + 186039.

Almost surely, 2^3348549 is an apocalyptic number.

It is an amenable number.

3348549 is a deficient number, since it is larger than the sum of its proper divisors (1488257).

3348549 is a wasteful number, since it uses less digits than its factorization.

3348549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372067 (or 372064 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3348549 is about 1829.9040958476. The cubic root of 3348549 is about 149.6071051226.

The spelling of 3348549 in words is "three million, three hundred forty-eight thousand, five hundred forty-nine".