4774344044420 has 12 divisors (see below), whose sum is σ = 10026122493324. Its totient is φ = 1909737617760.

The previous prime is 4774344044419. The next prime is 4774344044471. The reversal of 4774344044420 is 244404434774.

It can be written as a sum of positive squares in 2 ways, for example, as 1585176685444 + 3189167358976 = 1259038^2 + 1785824^2 .

It is a super-2 number, since 2×4774344044420² (a number of 26 digits) contains 22 as substring.

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, 119358601091 + ... + 119358601130.

It is an arithmetic number, because the mean of its divisors is an integer number (835510207777).

Almost surely, 2^{4774344044420} is an apocalyptic number.

It is an amenable number.

4774344044420 is an abundant number, since it is smaller than the sum of its proper divisors (5251778448904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4774344044420 is a wasteful number, since it uses less digits than its factorization.

4774344044420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238717202230 (or 238717202228 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 47.

The spelling of 4774344044420 in words is "four trillion, seven hundred seventy-four billion, three hundred forty-four million, forty-four thousand, four hundred twenty".