481386041 has 2 divisors, whose sum is σ = 481386042. Its totient is φ = 481386040.

The previous prime is 481386029. The next prime is 481386049. The reversal of 481386041 is 140683184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 470022400 + 11363641 = 21680^2 + 3371^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481386041 is a prime.

It is a Chen prime.

It is equal to p_25425728 and since 481386041 and 25425728 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 481385992 and 481386010.

It is not a weakly prime, because it can be changed into another prime (481386049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240693020 + 240693021.

It is an arithmetic number, because the mean of its divisors is an integer number (240693021).

Almost surely, 2^481386041 is an apocalyptic number.

It is an amenable number.

481386041 is a deficient number, since it is larger than the sum of its proper divisors (1).

481386041 is an equidigital number, since it uses as much as digits as its factorization.

481386041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 481386041 is about 21940.5114115419. The cubic root of 481386041 is about 783.7264383147.

The spelling of 481386041 in words is "four hundred eighty-one million, three hundred eighty-six thousand, forty-one".