3335621041 has 4 divisors (see below), whose sum is σ = 3337415284. Its totient is φ = 3333826800.

The previous prime is 3335621021. The next prime is 3335621059. The reversal of 3335621041 is 1401265333.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 141110641 + 3194510400 = 11879^2 + 56520^2 .

It is a cyclic number.

It is not a de Polignac number, because 3335621041 - 2⁹ = 3335620529 is a prime.

It is a super-2 number, since 2×3335621041² = 22252735458323847362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3335621021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894330 + ... + 898051.

It is an arithmetic number, because the mean of its divisors is an integer number (834353821).

Almost surely, 2^3335621041 is an apocalyptic number.

It is an amenable number.

3335621041 is a deficient number, since it is larger than the sum of its proper divisors (1794243).

3335621041 is a wasteful number, since it uses less digits than its factorization.

3335621041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794242.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3335621041 is about 57754.8356503592. The cubic root of 3335621041 is about 1494.1432421690.

Adding to 3335621041 its reverse (1401265333), we get a palindrome (4736886374).

The spelling of 3335621041 in words is "three billion, three hundred thirty-five million, six hundred twenty-one thousand, forty-one".