859874486467 has 2 divisors, whose sum is σ = 859874486468. Its totient is φ = 859874486466.

The previous prime is 859874486447. The next prime is 859874486489. The reversal of 859874486467 is 764684478958.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 859874486467 - 2³⁵ = 825514748099 is a prime.

It is a super-2 number, since 2×859874486467² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 859874486393 and 859874486402.

It is not a weakly prime, because it can be changed into another prime (859874486437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429937243233 + 429937243234.

It is an arithmetic number, because the mean of its divisors is an integer number (429937243234).

Almost surely, 2^859874486467 is an apocalyptic number.

859874486467 is a deficient number, since it is larger than the sum of its proper divisors (1).

859874486467 is an equidigital number, since it uses as much as digits as its factorization.

859874486467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2601123840, while the sum is 76.

The spelling of 859874486467 in words is "eight hundred fifty-nine billion, eight hundred seventy-four million, four hundred eighty-six thousand, four hundred sixty-seven".