2805217341 has 8 divisors (see below), whose sum is σ = 3741153504. Its totient is φ = 1869713040.

The previous prime is 2805217321. The next prime is 2805217367. The reversal of 2805217341 is 1437125082.

2805217341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2805217341 - 2⁷ = 2805217213 is a prime.

It is a super-2 number, since 2×2805217341² = 15738488660494220562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805217301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92491 + ... + 119016.

It is an arithmetic number, because the mean of its divisors is an integer number (467644188).

Almost surely, 2^2805217341 is an apocalyptic number.

It is an amenable number.

2805217341 is a deficient number, since it is larger than the sum of its proper divisors (935936163).

2805217341 is a wasteful number, since it uses less digits than its factorization.

2805217341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215931.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 2805217341 is about 52964.3025159399. The cubic root of 2805217341 is about 1410.3346356291.

The spelling of 2805217341 in words is "two billion, eight hundred five million, two hundred seventeen thousand, three hundred forty-one".