35494422685 has 4 divisors (see below), whose sum is σ = 42593307228. Its totient is φ = 28395538144.

The previous prime is 35494422673. The next prime is 35494422703. The reversal of 35494422685 is 58622449453.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7425441241 + 28068981444 = 86171^2 + 167538^2 .

It is a cyclic number.

It is not a de Polignac number, because 35494422685 - 2⁵ = 35494422653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3549442264 + ... + 3549442273.

It is an arithmetic number, because the mean of its divisors is an integer number (10648326807).

Almost surely, 2^35494422685 is an apocalyptic number.

It is an amenable number.

35494422685 is a deficient number, since it is larger than the sum of its proper divisors (7098884543).

35494422685 is an equidigital number, since it uses as much as digits as its factorization.

35494422685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7098884542.

The product of its digits is 8294400, while the sum is 52.

The spelling of 35494422685 in words is "thirty-five billion, four hundred ninety-four million, four hundred twenty-two thousand, six hundred eighty-five".