3513546 has 12 divisors (see below), whose sum is σ = 7612722. Its totient is φ = 1171176.

The previous prime is 3513541. The next prime is 3513581. The reversal of 3513546 is 6453153.

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 741321 = 1665^2 + 861^2 .

It is not an unprimeable number, because it can be changed into a prime (3513541) 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, 97581 + ... + 97616.

Almost surely, 2^3513546 is an apocalyptic number.

3513546 is an abundant number, since it is smaller than the sum of its proper divisors (4099176).

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

3513546 is a wasteful number, since it uses less digits than its factorization.

3513546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195205 (or 195202 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 3513546 is about 1874.4455180133. The cubic root of 3513546 is about 152.0250708877.

Adding to 3513546 its reverse (6453153), we get a palindrome (9966699).

The spelling of 3513546 in words is "three million, five hundred thirteen thousand, five hundred forty-six".