481715413 has 2 divisors, whose sum is σ = 481715414. Its totient is φ = 481715412.

The previous prime is 481715387. The next prime is 481715431. The reversal of 481715413 is 314517184.

Together with next prime (481715431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 481275844 + 439569 = 21938^2 + 663^2 .

It is a cyclic number.

It is not a de Polignac number, because 481715413 - 2¹³ = 481707221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481715453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240857706 + 240857707.

It is an arithmetic number, because the mean of its divisors is an integer number (240857707).

Almost surely, 2^481715413 is an apocalyptic number.

It is an amenable number.

481715413 is a deficient number, since it is larger than the sum of its proper divisors (1).

481715413 is an equidigital number, since it uses as much as digits as its factorization.

481715413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 34.

The square root of 481715413 is about 21948.0161518074. The cubic root of 481715413 is about 783.9051436024.

The spelling of 481715413 in words is "four hundred eighty-one million, seven hundred fifteen thousand, four hundred thirteen".