3361529641 has 4 divisors (see below), whose sum is σ = 3362425300. Its totient is φ = 3360633984.

The previous prime is 3361529621. The next prime is 3361529653. The reversal of 3361529641 is 1469251633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1469251633 = 233 ⋅6305801.

It can be written as a sum of positive squares in 2 ways, for example, as 1180266025 + 2181263616 = 34355^2 + 46704^2 .

It is a cyclic number.

It is not a de Polignac number, because 3361529641 - 2²⁹ = 2824658729 is a prime.

It is a super-2 number, since 2×3361529641² = 22599763054643177762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3361529594 and 3361529603.

It is not an unprimeable number, because it can be changed into a prime (3361529621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442176 + ... + 449713.

It is an arithmetic number, because the mean of its divisors is an integer number (840606325).

Almost surely, 2^3361529641 is an apocalyptic number.

It is an amenable number.

3361529641 is a deficient number, since it is larger than the sum of its proper divisors (895659).

3361529641 is an equidigital number, since it uses as much as digits as its factorization.

3361529641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895658.

The product of its digits is 116640, while the sum is 40.

The square root of 3361529641 is about 57978.6998905633. The cubic root of 3361529641 is about 1498.0017303871.

The spelling of 3361529641 in words is "three billion, three hundred sixty-one million, five hundred twenty-nine thousand, six hundred forty-one".