3805124441 has 2 divisors, whose sum is σ = 3805124442. Its totient is φ = 3805124440.

The previous prime is 3805124431. The next prime is 3805124443. The reversal of 3805124441 is 1444215083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2429011225 + 1376113216 = 49285^2 + 37096^2 .

It is a cyclic number.

It is not a de Polignac number, because 3805124441 - 2¹⁴ = 3805108057 is a prime.

It is a super-2 number, since 2×3805124441² = 28957944022991124962, which contains 22 as substring.

Together with 3805124443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3805124398 and 3805124407.

It is not a weakly prime, because it can be changed into another prime (3805124443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1902562220 + 1902562221.

It is an arithmetic number, because the mean of its divisors is an integer number (1902562221).

Almost surely, 2^3805124441 is an apocalyptic number.

It is an amenable number.

3805124441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3805124441 is an equidigital number, since it uses as much as digits as its factorization.

3805124441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 3805124441 is about 61685.6907313195. The cubic root of 3805124441 is about 1561.1918955223.

The spelling of 3805124441 in words is "three billion, eight hundred five million, one hundred twenty-four thousand, four hundred forty-one".