4076001 has 10 divisors (see below), whose sum is σ = 6088962. Its totient is φ = 2717280.

The previous prime is 4075993. The next prime is 4076003. The reversal of 4076001 is 1006704.

It can be written as a sum of positive squares in only one way, i.e., 3744225 + 331776 = 1935^2 + 576^2 .

It is not a de Polignac number, because 4076001 - 2³ = 4075993 is a prime.

It is a super-2 number, since 2×4076001² = 33227568304002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4076003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25080 + ... + 25241.

Almost surely, 2^4076001 is an apocalyptic number.

It is an amenable number.

4076001 is a deficient number, since it is larger than the sum of its proper divisors (2012961).

4076001 is an equidigital number, since it uses as much as digits as its factorization.

4076001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50333 (or 50324 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 4076001 is about 2018.9108449855. The cubic root of 4076001 is about 159.7391713879.

The spelling of 4076001 in words is "four million, seventy-six thousand, one".