4028488261037 has 16 divisors (see below), whose sum is σ = 4188681948672. Its totient is φ = 3870284060160.

The previous prime is 4028488260971. The next prime is 4028488261043. The reversal of 4028488261037 is 7301628848204.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4028488261037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4028488261037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4028488161037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1606658 + ... + 3261644.

It is an arithmetic number, because the mean of its divisors is an integer number (261792621792).

Almost surely, 2^{4028488261037} is an apocalyptic number.

It is an amenable number.

4028488261037 is a deficient number, since it is larger than the sum of its proper divisors (160193687635).

4028488261037 is a wasteful number, since it uses less digits than its factorization.

4028488261037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655588.

The product of its (nonzero) digits is 4128768, while the sum is 53.

The spelling of 4028488261037 in words is "four trillion, twenty-eight billion, four hundred eighty-eight million, two hundred sixty-one thousand, thirty-seven".