4050554120 has 32 divisors (see below), whose sum is σ = 9428016600. Its totient is φ = 1564351488.

The previous prime is 4050554107. The next prime is 4050554143. The reversal of 4050554120 is 214550504.

It can be written as a sum of positive squares in 4 ways, for example, as 3413597476 + 636956644 = 58426^2 + 25238^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4050554120.

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, 1744769 + ... + 1747088.

Almost surely, 2^4050554120 is an apocalyptic number.

4050554120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4050554120 is an abundant number, since it is smaller than the sum of its proper divisors (5377462480).

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

4050554120 is a wasteful number, since it uses less digits than its factorization.

4050554120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491897 (or 3491893 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 4050554120 is about 63643.9637357699. The cubic root of 4050554120 is about 1594.0605468003.

The spelling of 4050554120 in words is "four billion, fifty million, five hundred fifty-four thousand, one hundred twenty".