3541536 has 48 divisors (see below), whose sum is σ = 10332000. Its totient is φ = 1180224.

The previous prime is 3541511. The next prime is 3541537. The reversal of 3541536 is 6351453.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3541537) 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 7 ways as a sum of consecutive naturals, for example, 1186 + ... + 2913.

It is an arithmetic number, because the mean of its divisors is an integer number (215250).

Almost surely, 2^3541536 is an apocalyptic number.

3541536 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3541536 is an abundant number, since it is smaller than the sum of its proper divisors (6790464).

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

3541536 is a wasteful number, since it uses less digits than its factorization.

3541536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4118 (or 4104 counting only the distinct ones).

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

The square root of 3541536 is about 1881.8969153490. The cubic root of 3541536 is about 152.4276966216.

Adding to 3541536 its reverse (6351453), we get a palindrome (9892989).

The spelling of 3541536 in words is "three million, five hundred forty-one thousand, five hundred thirty-six".