93879424063 has 2 divisors, whose sum is σ = 93879424064. Its totient is φ = 93879424062.

The previous prime is 93879424049. The next prime is 93879424187. The reversal of 93879424063 is 36042497839.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 93879424063 - 2²⁵ = 93845869631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 93879423995 and 93879424013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93879424043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46939712031 + 46939712032.

It is an arithmetic number, because the mean of its divisors is an integer number (46939712032).

Almost surely, 2^93879424063 is an apocalyptic number.

93879424063 is a deficient number, since it is larger than the sum of its proper divisors (1).

93879424063 is an equidigital number, since it uses as much as digits as its factorization.

93879424063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 55.

The spelling of 93879424063 in words is "ninety-three billion, eight hundred seventy-nine million, four hundred twenty-four thousand, sixty-three".