3541252 has 48 divisors (see below), whose sum is σ = 7507584. Its totient is φ = 1440000.

The previous prime is 3541249. The next prime is 3541259. The reversal of 3541252 is 2521453.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (3541259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23377 + ... + 23527.

It is an arithmetic number, because the mean of its divisors is an integer number (156408).

Almost surely, 2^3541252 is an apocalyptic number.

It is an amenable number.

3541252 is an abundant number, since it is smaller than the sum of its proper divisors (3966332).

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

3541252 is a wasteful number, since it uses less digits than its factorization.

3541252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 218 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 3541252 is about 1881.8214580560. The cubic root of 3541252 is about 152.4236220597.

The spelling of 3541252 in words is "three million, five hundred forty-one thousand, two hundred fifty-two".