4634220340738 has 16 divisors (see below), whose sum is σ = 7480891855224. Its totient is φ = 2145058594560.

The previous prime is 4634220340693. The next prime is 4634220340753. The reversal of 4634220340738 is 8370430224364.

It can be written as a sum of positive squares in 4 ways, for example, as 4253547382569 + 380672958169 = 2062413^2 + 616987^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117215945 + ... + 1117220092.

Almost surely, 2^{4634220340738} is an apocalyptic number.

4634220340738 is a deficient number, since it is larger than the sum of its proper divisors (2846671514486).

4634220340738 is a wasteful number, since it uses less digits than its factorization.

4634220340738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234436117.

The product of its (nonzero) digits is 2322432, while the sum is 46.

The spelling of 4634220340738 in words is "four trillion, six hundred thirty-four billion, two hundred twenty million, three hundred forty thousand, seven hundred thirty-eight".