4609422746 has 4 divisors (see below), whose sum is σ = 6914134122. Its totient is φ = 2304711372.

The previous prime is 4609422707. The next prime is 4609422751. The reversal of 4609422746 is 6472249064.

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

It can be written as a sum of positive squares in only one way, i.e., 4524580225 + 84842521 = 67265^2 + 9211^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4609422697 and 4609422706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152355685 + ... + 1152355688.

Almost surely, 2^4609422746 is an apocalyptic number.

4609422746 is a deficient number, since it is larger than the sum of its proper divisors (2304711376).

4609422746 is a wasteful number, since it uses less digits than its factorization.

4609422746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304711375.

The product of its (nonzero) digits is 580608, while the sum is 44.

The square root of 4609422746 is about 67892.7296991364. The cubic root of 4609422746 is about 1664.2383041829.

The spelling of 4609422746 in words is "four billion, six hundred nine million, four hundred twenty-two thousand, seven hundred forty-six".