42346584697 has 2 divisors, whose sum is σ = 42346584698. Its totient is φ = 42346584696.

The previous prime is 42346584677. The next prime is 42346584701. The reversal of 42346584697 is 79648564324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36950066176 + 5396518521 = 192224^2 + 73461^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42346584697 is a prime.

It is not a weakly prime, because it can be changed into another prime (42346584617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21173292348 + 21173292349.

It is an arithmetic number, because the mean of its divisors is an integer number (21173292349).

Almost surely, 2^42346584697 is an apocalyptic number.

It is an amenable number.

42346584697 is a deficient number, since it is larger than the sum of its proper divisors (1).

42346584697 is an equidigital number, since it uses as much as digits as its factorization.

42346584697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34836480, while the sum is 58.

The spelling of 42346584697 in words is "forty-two billion, three hundred forty-six million, five hundred eighty-four thousand, six hundred ninety-seven".