4028101074 has 36 divisors (see below), whose sum is σ = 9271148874. Its totient is φ = 1263716352.

The previous prime is 4028101043. The next prime is 4028101087. The reversal of 4028101074 is 4701018204.

It can be written as a sum of positive squares in 3 ways, for example, as 4027806225 + 294849 = 63465^2 + 543^2 .

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 381967 + ... + 392370.

Almost surely, 2^4028101074 is an apocalyptic number.

4028101074 is an abundant number, since it is smaller than the sum of its proper divisors (5243047800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4028101074 is a wasteful number, since it uses less digits than its factorization.

4028101074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774379 (or 774359 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 4028101074 is about 63467.3228835123. The cubic root of 4028101074 is about 1591.1096869627.

Adding to 4028101074 its reverse (4701018204), we get a palindrome (8729119278).

The spelling of 4028101074 in words is "four billion, twenty-eight million, one hundred one thousand, seventy-four".