3827024081 has 2 divisors, whose sum is σ = 3827024082. Its totient is φ = 3827024080.

The previous prime is 3827024057. The next prime is 3827024093. The reversal of 3827024081 is 1804207283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3146649025 + 680375056 = 56095^2 + 26084^2 .

It is a cyclic number.

It is not a de Polignac number, because 3827024081 - 2⁶ = 3827024017 is a prime.

It is a super-2 number, since 2×3827024081² = 29292226633107789122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3827024041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1913512040 + 1913512041.

It is an arithmetic number, because the mean of its divisors is an integer number (1913512041).

Almost surely, 2^3827024081 is an apocalyptic number.

It is an amenable number.

3827024081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3827024081 is an equidigital number, since it uses as much as digits as its factorization.

3827024081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 3827024081 is about 61862.9459450486. The cubic root of 3827024081 is about 1564.1812116014.

The spelling of 3827024081 in words is "three billion, eight hundred twenty-seven million, twenty-four thousand, eighty-one".