4028070601 has 4 divisors (see below), whose sum is σ = 4136937412. Its totient is φ = 3919203792.

The previous prime is 4028070583. The next prime is 4028070611. The reversal of 4028070601 is 1060708204.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3714780601 + 313290000 = 60949^2 + 17700^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4028070601 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 4028070601.

It is not an unprimeable number, because it can be changed into a prime (4028070611) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54433350 + ... + 54433423.

It is an arithmetic number, because the mean of its divisors is an integer number (1034234353).

Almost surely, 2^4028070601 is an apocalyptic number.

It is an amenable number.

4028070601 is a deficient number, since it is larger than the sum of its proper divisors (108866811).

4028070601 is a wasteful number, since it uses less digits than its factorization.

4028070601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108866810.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 4028070601 is about 63467.0828146371. The cubic root of 4028070601 is about 1591.1056746496.

Adding to 4028070601 its reverse (1060708204), we get a palindrome (5088778805).

The spelling of 4028070601 in words is "four billion, twenty-eight million, seventy thousand, six hundred one".