4542416 has 20 divisors (see below), whose sum is σ = 9039972. Its totient is φ = 2209536.

The previous prime is 4542407. The next prime is 4542437. The reversal of 4542416 is 6142454.

It can be written as a sum of positive squares in 2 ways, for example, as 3534400 + 1008016 = 1880^2 + 1004^2 .

It is a d-powerful number, because it can be written as 4³ + 5⁷ + 4⁹ + 2 + 4¹¹ + 1 + 6⁵ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3245 + ... + 4428.

Almost surely, 2^4542416 is an apocalyptic number.

It is an amenable number.

4542416 is a deficient number, since it is larger than the sum of its proper divisors (4497556).

4542416 is a wasteful number, since it uses less digits than its factorization.

4542416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7718 (or 7712 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 4542416 is about 2131.2944423519. The cubic root of 4542416 is about 165.6134616858.

The spelling of 4542416 in words is "four million, five hundred forty-two thousand, four hundred sixteen".