4501076081 has 4 divisors (see below), whose sum is σ = 4504739700. Its totient is φ = 4497412464.

The previous prime is 4501076071. The next prime is 4501076087. The reversal of 4501076081 is 1806701054.

It is a happy number.

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 3975933025 + 525143056 = 63055^2 + 22916^2 .

It is a cyclic number.

It is not a de Polignac number, because 4501076081 - 2³⁰ = 3427334257 is a prime.

It is a super-2 number, since 2×4501076081² = 40519371773900637122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4501076087) 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, 1829966 + ... + 1832423.

It is an arithmetic number, because the mean of its divisors is an integer number (1126184925).

Almost surely, 2^4501076081 is an apocalyptic number.

It is an amenable number.

4501076081 is a deficient number, since it is larger than the sum of its proper divisors (3663619).

4501076081 is a wasteful number, since it uses less digits than its factorization.

4501076081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3663618.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 4501076081 is about 67090.0594797769. The cubic root of 4501076081 is about 1651.0952117804.

The spelling of 4501076081 in words is "four billion, five hundred one million, seventy-six thousand, eighty-one".