4416427773 has 48 divisors (see below), whose sum is σ = 7316424000. Its totient is φ = 2625156864.

The previous prime is 4416427753. The next prime is 4416427801. The reversal of 4416427773 is 3777246144.

It is not a de Polignac number, because 4416427773 - 2³² = 121460477 is a prime.

It is a super-4 number, since 4×4416427773⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4416427753) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133363 + ... + 163151.

It is an arithmetic number, because the mean of its divisors is an integer number (152425500).

Almost surely, 2^4416427773 is an apocalyptic number.

It is an amenable number.

4416427773 is a deficient number, since it is larger than the sum of its proper divisors (2899996227).

4416427773 is a wasteful number, since it uses less digits than its factorization.

4416427773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29851 (or 29828 counting only the distinct ones).

The product of its digits is 790272, while the sum is 45.

The square root of 4416427773 is about 66456.2094389982. The cubic root of 4416427773 is about 1640.6793453867.

The spelling of 4416427773 in words is "four billion, four hundred sixteen million, four hundred twenty-seven thousand, seven hundred seventy-three".