4076635321 has 24 divisors (see below), whose sum is σ = 4628655360. Its totient is φ = 3585019680.

The previous prime is 4076635261. The next prime is 4076635327. The reversal of 4076635321 is 1235366704.

It is not a de Polignac number, because 4076635321 - 2¹¹ = 4076633273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4076635327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 798840 + ... + 803926.

It is an arithmetic number, because the mean of its divisors is an integer number (192860640).

Almost surely, 2^4076635321 is an apocalyptic number.

It is an amenable number.

4076635321 is a deficient number, since it is larger than the sum of its proper divisors (552020039).

4076635321 is a wasteful number, since it uses less digits than its factorization.

4076635321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5325 (or 5314 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 4076635321 is about 63848.5342118361. The cubic root of 4076635321 is about 1597.4745734069.

The spelling of 4076635321 in words is "four billion, seventy-six million, six hundred thirty-five thousand, three hundred twenty-one".