4554777441 has 32 divisors (see below), whose sum is σ = 6414059520. Its totient is φ = 2871707904.

The previous prime is 4554777421. The next prime is 4554777443. The reversal of 4554777441 is 1447774554.

It is a happy number.

It is not a de Polignac number, because 4554777441 - 2⁹ = 4554776929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4554777443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 637696 + ... + 644798.

It is an arithmetic number, because the mean of its divisors is an integer number (200439360).

Almost surely, 2^4554777441 is an apocalyptic number.

It is an amenable number.

4554777441 is a deficient number, since it is larger than the sum of its proper divisors (1859282079).

4554777441 is a wasteful number, since it uses less digits than its factorization.

4554777441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7305.

The product of its digits is 2195200, while the sum is 48.

The square root of 4554777441 is about 67489.0912740718. The cubic root of 4554777441 is about 1657.6355558438.

The spelling of 4554777441 in words is "four billion, five hundred fifty-four million, seven hundred seventy-seven thousand, four hundred forty-one".