480670867 has 2 divisors, whose sum is σ = 480670868. Its totient is φ = 480670866.

The previous prime is 480670849. The next prime is 480670889. The reversal of 480670867 is 768076084.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-480670867 is a prime.

It is a super-3 number, since 3×480670867³ (a number of 27 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (480670807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240335433 + 240335434.

It is an arithmetic number, because the mean of its divisors is an integer number (240335434).

Almost surely, 2^480670867 is an apocalyptic number.

480670867 is a deficient number, since it is larger than the sum of its proper divisors (1).

480670867 is an equidigital number, since it uses as much as digits as its factorization.

480670867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 480670867 is about 21924.2073288865. The cubic root of 480670867 is about 783.3381300244.

The spelling of 480670867 in words is "four hundred eighty million, six hundred seventy thousand, eight hundred sixty-seven".