3555041 has 16 divisors (see below), whose sum is σ = 4313088. Its totient is φ = 2864400.

The previous prime is 3555037. The next prime is 3555043. The reversal of 3555041 is 1405553.

It is not a de Polignac number, because 3555041 - 2² = 3555037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3554998 and 3555016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3555043) 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 15 ways as a sum of consecutive naturals, for example, 11276 + ... + 11586.

It is an arithmetic number, because the mean of its divisors is an integer number (269568).

Almost surely, 2^3555041 is an apocalyptic number.

It is an amenable number.

3555041 is a deficient number, since it is larger than the sum of its proper divisors (758047).

3555041 is a wasteful number, since it uses less digits than its factorization.

3555041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 3555041 is about 1885.4816360813. The cubic root of 3555041 is about 152.6212025802.

The spelling of 3555041 in words is "three million, five hundred fifty-five thousand, forty-one".