93408480439 has 2 divisors, whose sum is σ = 93408480440. Its totient is φ = 93408480438.

The previous prime is 93408480437. The next prime is 93408480443.

It is a happy number.

93408480439 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 93408480439 - 2¹ = 93408480437 is a prime.

Together with 93408480437, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93408480437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46704240219 + 46704240220.

It is an arithmetic number, because the mean of its divisors is an integer number (46704240220).

Almost surely, 2^93408480439 is an apocalyptic number.

93408480439 is a deficient number, since it is larger than the sum of its proper divisors (1).

93408480439 is an equidigital number, since it uses as much as digits as its factorization.

93408480439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2985984, while the sum is 52.

The spelling of 93408480439 in words is "ninety-three billion, four hundred eight million, four hundred eighty thousand, four hundred thirty-nine".