4053774020 has 24 divisors (see below), whose sum is σ = 8743006104. Its totient is φ = 1577684736.

The previous prime is 4053773957. The next prime is 4053774041. The reversal of 4053774020 is 204773504.

It can be written as a sum of positive squares in 4 ways, for example, as 1409551936 + 2644222084 = 37544^2 + 51422^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2738297 + ... + 2739776.

It is an arithmetic number, because the mean of its divisors is an integer number (364291921).

Almost surely, 2^4053774020 is an apocalyptic number.

It is an amenable number.

4053774020 is an abundant number, since it is smaller than the sum of its proper divisors (4689232084).

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

4053774020 is a wasteful number, since it uses less digits than its factorization.

4053774020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5478119 (or 5478117 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 4053774020 is about 63669.2549037603. The cubic root of 4053774020 is about 1594.4828228606.

The spelling of 4053774020 in words is "four billion, fifty-three million, seven hundred seventy-four thousand, twenty".