4055774450 has 48 divisors (see below), whose sum is σ = 9284614080. Its totient is φ = 1283584320.

The previous prime is 4055774419. The next prime is 4055774467. The reversal of 4055774450 is 544775504.

It is a junction number, because it is equal to n+sod(n) for n = 4055774398 and 4055774407.

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 23 ways as a sum of consecutive naturals, for example, 441140 + ... + 450239.

It is an arithmetic number, because the mean of its divisors is an integer number (193429460).

Almost surely, 2^4055774450 is an apocalyptic number.

4055774450 is an abundant number, since it is smaller than the sum of its proper divisors (5228839630).

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

4055774450 is a wasteful number, since it uses less digits than its factorization.

4055774450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891411 (or 891406 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 41.

The square root of 4055774450 is about 63684.9625107843. The cubic root of 4055774450 is about 1594.7450580627.

The spelling of 4055774450 in words is "four billion, fifty-five million, seven hundred seventy-four thousand, four hundred fifty".