4027425616 has 10 divisors (see below), whose sum is σ = 7803137162. Its totient is φ = 2013712800.

The previous prime is 4027425583. The next prime is 4027425637. The reversal of 4027425616 is 6165247204.

It can be written as a sum of positive squares in only one way, i.e., 4027171600 + 254016 = 63460^2 + 504^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125857035 + ... + 125857066.

Almost surely, 2^4027425616 is an apocalyptic number.

It is an amenable number.

4027425616 is a deficient number, since it is larger than the sum of its proper divisors (3775711546).

4027425616 is a wasteful number, since it uses less digits than its factorization.

4027425616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251714109 (or 251714103 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 4027425616 is about 63462.0013551416. The cubic root of 4027425616 is about 1591.0207461421.

The spelling of 4027425616 in words is "four billion, twenty-seven million, four hundred twenty-five thousand, six hundred sixteen".