3081241463 has 4 divisors (see below), whose sum is σ = 3146799840. Its totient is φ = 3015683088.

The previous prime is 3081241439. The next prime is 3081241469. The reversal of 3081241463 is 3641421803.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3641421803 = 131 ⋅27797113.

It is a cyclic number.

It is not a de Polignac number, because 3081241463 - 2¹⁶ = 3081175927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3081241469) 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, 32779118 + ... + 32779211.

It is an arithmetic number, because the mean of its divisors is an integer number (786699960).

Almost surely, 2^3081241463 is an apocalyptic number.

3081241463 is a deficient number, since it is larger than the sum of its proper divisors (65558377).

3081241463 is an equidigital number, since it uses as much as digits as its factorization.

3081241463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65558376.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 3081241463 is about 55508.9313804544. The cubic root of 3081241463 is about 1455.1527278735.

The spelling of 3081241463 in words is "three billion, eighty-one million, two hundred forty-one thousand, four hundred sixty-three".