4276081 has 4 divisors (see below), whose sum is σ = 4288752. Its totient is φ = 4263412.

The previous prime is 4276073. The next prime is 4276099. The reversal of 4276081 is 1806724.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4276081 - 2³ = 4276073 is a prime.

It is a super-2 number, since 2×4276081² = 36569737437122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4276001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5815 + ... + 6508.

It is an arithmetic number, because the mean of its divisors is an integer number (1072188).

Almost surely, 2^4276081 is an apocalyptic number.

It is an amenable number.

4276081 is a deficient number, since it is larger than the sum of its proper divisors (12671).

4276081 is a wasteful number, since it uses less digits than its factorization.

4276081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12670.

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

The square root of 4276081 is about 2067.8687095655. The cubic root of 4276081 is about 162.3112569949.

The spelling of 4276081 in words is "four million, two hundred seventy-six thousand, eighty-one".