481276087 has 2 divisors, whose sum is σ = 481276088. Its totient is φ = 481276086.

The previous prime is 481276067. The next prime is 481276091. The reversal of 481276087 is 780672184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 481276087 - 2⁷ = 481275959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481276007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240638043 + 240638044.

It is an arithmetic number, because the mean of its divisors is an integer number (240638044).

Almost surely, 2^481276087 is an apocalyptic number.

481276087 is a deficient number, since it is larger than the sum of its proper divisors (1).

481276087 is an equidigital number, since it uses as much as digits as its factorization.

481276087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150528, while the sum is 43.

The square root of 481276087 is about 21938.0055383346. The cubic root of 481276087 is about 783.6667631189. Note that the first 3 decimals are identical.

The spelling of 481276087 in words is "four hundred eighty-one million, two hundred seventy-six thousand, eighty-seven".