481028087 has 2 divisors, whose sum is σ = 481028088. Its totient is φ = 481028086.

The previous prime is 481028081. The next prime is 481028089. The reversal of 481028087 is 780820184.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 481028087 - 2¹⁴ = 481011703 is a prime.

It is a super-3 number, since 3×481028087³ (a number of 27 digits) contains 333 as substring.

Together with 481028089, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 481028087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481028081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240514043 + 240514044.

It is an arithmetic number, because the mean of its divisors is an integer number (240514044).

Almost surely, 2^481028087 is an apocalyptic number.

481028087 is a deficient number, since it is larger than the sum of its proper divisors (1).

481028087 is an equidigital number, since it uses as much as digits as its factorization.

481028087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28672, while the sum is 38.

The square root of 481028087 is about 21932.3525185968. The cubic root of 481028087 is about 783.5321330146.

The spelling of 481028087 in words is "four hundred eighty-one million, twenty-eight thousand, eighty-seven".